21167902800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 960

約数和(自身を含む): 87857233920

約数和(自身を除く): 66689331120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 25, 27, 30, 33, 36, 40, 44, 45, 46, 48, 50, 54, 55, 60, 61, 66, 69, 72, 75, 80, 88, 90, 92, 99, 100, 108, 110, 115, 120, 122, 127, 132, 135, 138, 144, 150, 165, 176, 180, 183, 184, 198, 200, 207, 216, 220, 225, 230, 240, 244, 253, 254, 264, 270, 275, 276, 297, 300, 305, 330, 345, 360, 366, 368, 381, 396, 400, 414, 432, 440, 450, 460, 488, 495, 506, 508, 528, 540, 549, 550, 552, 575, 594, 600, 610, 621, 635, 660, 671, 675, 690, 720, 732, 759, 762, 792, 825, 828, 880, 900, 915, 920, 976, 990, 1012, 1016, 1035, 1080, 1098, 1100, 1104, 1143, 1150, 1188, 1200, 1220, 1242, 1265, 1270, 1320, 1342, 1350, 1380, 1397, 1403, 1464, 1485, 1518, 1524, 1525, 1584, 1647, 1650, 1656, 1725, 1800, 1830, 1840, 1905, 1980, 2013, 2024, 2032, 2070, 2160, 2196, 2200, 2277, 2286, 2300, 2376, 2440, 2475, 2484, 2530, 2540, 2640, 2684, 2700, 2745, 2760, 2794, 2806, 2921, 2928, 2970, 3036, 3048, 3050, 3105, 3175, 3294, 3300, 3312, 3355, 3429, 3450, 3600, 3660, 3795, 3810, 3960, 4026, 4048, 4140, 4191, 4209, 4392, 4400, 4554, 4572, 4575, 4600, 4752, 4880, 4950, 4968, 5060, 5080, 5175, 5368, 5400, 5490, 5520, 5588, 5612, 5715, 5842, 5940, 6039, 6072, 6096, 6100, 6210, 6325, 6350, 6588, 6600, 6710, 6831, 6858, 6900, 6985, 7015, 7320, 7425, 7590, 7620, 7747, 7920, 8052, 8235, 8280, 8382, 8418, 8763, 8784, 9108, 9144, 9150, 9200, 9525, 9900, 9936, 10065, 10120, 10160, 10350, 10736, 10800, 10980, 11176, 11224, 11385, 11430, 11684, 11880, 12078, 12144, 12200, 12420, 12573, 12627, 12650, 12700, 13176, 13200, 13420, 13662, 13716, 13725, 13800, 13970, 14030, 14605, 14640, 14850, 15180, 15240, 15433, 15494, 15525, 16104, 16470, 16560, 16764, 16775, 16836, 17145, 17526, 18117, 18216, 18288, 18300, 18975, 19050, 19800, 20130, 20240, 20700, 20955, 21045, 21960, 22352, 22448, 22770, 22860, 23241, 23368, 23760, 24156, 24400, 24840, 25146, 25254, 25300, 25400, 26289, 26352, 26840, 27324, 27432, 27450, 27600, 27940, 28060, 28575, 29210, 29700, 30195, 30360, 30480, 30866, 30988, 31050, 32131, 32208, 32940, 33528, 33550, 33672, 34155, 34290, 34925, 35052, 35075, 36234, 36432, 36600, 37719, 37881, 37950, 38100, 38735, 39600, 40260, 41175, 41400, 41910, 42090, 43815, 43920, 45540, 45720, 46299, 46482, 46736, 48312, 49680, 50292, 50325, 50508, 50600, 50800, 52578, 53680, 54648, 54864, 54900, 55880, 56120, 56925, 57150, 58420, 59400, 60390, 60720, 61732, 61976, 62100, 62865, 63135, 64262, 65880, 67056, 67100, 67344, 68310, 68580, 69723, 69850, 70104, 70150, 72468, 73025, 73200, 75438, 75762, 75900, 76200, 77165, 77470, 78867, 80520, 82350, 82800, 83820, 84180, 85217, 85725, 87630, 90585, 91080, 91440, 92598, 92964, 96393, 96624, 100584, 100650, 101016, 101200, 104775, 105156, 105225, 109296, 109800, 111760, 112240, 113850, 114300, 116205, 116840, 118800, 120780, 123464, 123952, 124200, 125730, 126270, 128524, 131445, 131760, 134200, 136620, 137160, 138897, 139446, 139700, 140208, 140300, 144936, 146050, 150876, 150975, 151524, 151800, 152400, 154330, 154940, 157734, 160655, 161040, 164700, 167640, 168360, 170434, 170775, 171450, 175260, 178181, 181170, 182160, 185196, 185928, 188595, 189405, 192786, 193675, 201168, 201300, 202032, 209169, 209550, 210312, 210450, 219075, 219600, 227700, 228600, 231495, 232410, 233680, 241560, 246928, 248400, 251460, 252540, 255651, 257048, 262890, 268400, 273240, 274320, 277794, 278892, 279400, 280600, 289179, 289872, 292100, 301752, 301950, 303048, 303600, 308660, 309880, 314325, 315468, 315675, 321310, 329400, 335280, 336720, 340868, 341550, 342900, 348615, 350520, 356362, 362340, 370392, 371856, 377190, 378810, 385572, 385825, 387350, 394335, 402600, 416691, 418338, 419100, 420624, 420900, 426085, 438150, 452925, 455400, 457200, 462990, 464820, 481965, 483120, 502920, 505080, 511302, 514096, 525780, 534543, 546480, 555588, 557784, 558800, 561200, 578358, 581025, 584200, 603504, 603900, 606096, 617320, 619760, 628650, 630936, 631350, 642620, 657225, 658800, 681736, 683100, 685800, 694485, 697230, 701040, 712724, 724680, 740784, 754380, 757620, 766953, 771144, 771650, 774700, 788670, 803275, 805200, 833382, 836676, 838200, 841800, 852170, 867537, 876300, 890905, 905850, 910800, 925980, 929640, 942975, 947025, 963930, 1005840, 1010160, 1022604, 1045845, 1051560, 1069086, 1111176, 1115568, 1156716, 1157475, 1162050, 1168400, 1207800, 1234640, 1257300, 1261872, 1262700, 1278255, 1285240, 1314450, 1363472, 1366200, 1371600, 1388970, 1394460, 1425448, 1445895, 1449360, 1508760, 1515240, 1533906, 1542288, 1543300, 1549400, 1577340, 1603629, 1606550, 1666764, 1673352, 1676400, 1683600, 1704340, 1735074, 1743075, 1752600, 1781810, 1811700, 1851960, 1859280, 1885950, 1894050, 1927860, 1959991, 1971675, 2045208, 2083455, 2091690, 2103120, 2130425, 2138172, 2222352, 2300859, 2313432, 2314950, 2324100, 2409825, 2415600, 2514600, 2525400, 2556510, 2570480, 2628900, 2672715, 2732400, 2777940, 2788920, 2850896, 2891790, 3017520, 3030480, 3067812, 3086600, 3098800, 3154680, 3207258, 3213100, 3333528, 3346704, 3408680, 3470148, 3472425, 3486150, 3505200, 3563620, 3623400, 3703920, 3771900, 3788100, 3834765, 3855720, 3919982, 3943350, 4090416, 4166910, 4183380, 4260850, 4276344, 4337685, 4454525, 4601718, 4626864, 4629900, 4648200, 4810887, 4819650, 5029200, 5050800, 5113020, 5229225, 5257800, 5345430, 5555880, 5577840, 5783580, 5879973, 6135624, 6173200, 6309360, 6391275, 6414516, 6426200, 6667056, 6817360, 6940296, 6944850, 6972300, 7127240, 7229475, 7246800, 7543800, 7576200, 7669530, 7711440, 7839964, 7886700, 8018145, 8333820, 8366760, 8521700, 8552688, 8675370, 8909050, 9203436, 9259800, 9296400, 9621774, 9639300, 9799955, 10226040, 10417275, 10458450, 10515600, 10690860, 11111760, 11504295, 11567160, 11759946, 12271248, 12782550, 12829032, 12852400, 13363575, 13880592, 13889700, 13944600, 14254480, 14458950, 15087600, 15152400, 15339060, 15679928, 15773400, 16036290, 16667640, 16733520, 17043400, 17350740, 17639919, 17818100, 18406872, 18519600, 19173825, 19243548, 19278600, 19599910, 20452080, 20834550, 20916900, 21381720, 21688425, 23008590, 23134320, 23519892, 24054435, 25565100, 25658064, 26727150, 27779400, 27889200, 28917900, 29399865, 30678120, 31359856, 31546800, 32072580, 33335280, 34086800, 34701480, 35279838, 35636200, 36813744, 38347650, 38487096, 38557200, 39199820, 40090725, 41669100, 41833800, 42763440, 43376850, 46017180, 47039784, 48108870, 48999775, 51130200, 52919757, 53454300, 55558800, 57521475, 57835800, 58799730, 61356240, 64145160, 69402960, 70559676, 71272400, 76695300, 76974192, 78399640, 80181450, 83338200, 83667600, 86753700, 88199595, 92034360, 94079568, 96217740, 97999550, 102260400, 105839514, 106908600, 115042950, 115671600, 117599460, 120272175, 128290320, 141119352, 146999325, 153390600, 156799280, 160362900, 166676400, 173507400, 176399190, 184068720, 192435480, 195999100, 211679028, 213817200, 230085900, 235198920, 240544350, 264598785, 282238704, 293998650, 306781200, 320725800, 347014800, 352798380, 384870960, 391998200, 423358056, 440997975, 460171800, 470397840, 481088700, 529197570, 587997300, 641451600, 705596760, 783996400, 846716112, 881995950, 920343600, 962177400, 1058395140, 1175994600, 1322993925, 1411193520, 1763991900, 1924354800, 2116790280, 2351989200, 2645987850, 3527983800, 4233580560, 5291975700, 7055967600, 10583951400, 21167902800]

約数ペア:

[(1, 21167902800), (2, 10583951400), (3, 7055967600), (4, 5291975700), (5, 4233580560), (6, 3527983800), (8, 2645987850), (9, 2351989200), (10, 2116790280), (11, 1924354800), (12, 1763991900), (15, 1411193520), (16, 1322993925), (18, 1175994600), (20, 1058395140), (22, 962177400), (23, 920343600), (24, 881995950), (25, 846716112), (27, 783996400), (30, 705596760), (33, 641451600), (36, 587997300), (40, 529197570), (44, 481088700), (45, 470397840), (46, 460171800), (48, 440997975), (50, 423358056), (54, 391998200), (55, 384870960), (60, 352798380), (61, 347014800), (66, 320725800), (69, 306781200), (72, 293998650), (75, 282238704), (80, 264598785), (88, 240544350), (90, 235198920), (92, 230085900), (99, 213817200), (100, 211679028), (108, 195999100), (110, 192435480), (115, 184068720), (120, 176399190), (122, 173507400), (127, 166676400), (132, 160362900), (135, 156799280), (138, 153390600), (144, 146999325), (150, 141119352), (165, 128290320), (176, 120272175), (180, 117599460), (183, 115671600), (184, 115042950), (198, 106908600), (200, 105839514), (207, 102260400), (216, 97999550), (220, 96217740), (225, 94079568), (230, 92034360), (240, 88199595), (244, 86753700), (253, 83667600), (254, 83338200), (264, 80181450), (270, 78399640), (275, 76974192), (276, 76695300), (297, 71272400), (300, 70559676), (305, 69402960), (330, 64145160), (345, 61356240), (360, 58799730), (366, 57835800), (368, 57521475), (381, 55558800), (396, 53454300), (400, 52919757), (414, 51130200), (432, 48999775), (440, 48108870), (450, 47039784), (460, 46017180), (488, 43376850), (495, 42763440), (506, 41833800), (508, 41669100), (528, 40090725), (540, 39199820), (549, 38557200), (550, 38487096), (552, 38347650), (575, 36813744), (594, 35636200), (600, 35279838), (610, 34701480), (621, 34086800), (635, 33335280), (660, 32072580), (671, 31546800), (675, 31359856), (690, 30678120), (720, 29399865), (732, 28917900), (759, 27889200), (762, 27779400), (792, 26727150), (825, 25658064), (828, 25565100), (880, 24054435), (900, 23519892), (915, 23134320), (920, 23008590), (976, 21688425), (990, 21381720), (1012, 20916900), (1016, 20834550), (1035, 20452080), (1080, 19599910), (1098, 19278600), (1100, 19243548), (1104, 19173825), (1143, 18519600), (1150, 18406872), (1188, 17818100), (1200, 17639919), (1220, 17350740), (1242, 17043400), (1265, 16733520), (1270, 16667640), (1320, 16036290), (1342, 15773400), (1350, 15679928), (1380, 15339060), (1397, 15152400), (1403, 15087600), (1464, 14458950), (1485, 14254480), (1518, 13944600), (1524, 13889700), (1525, 13880592), (1584, 13363575), (1647, 12852400), (1650, 12829032), (1656, 12782550), (1725, 12271248), (1800, 11759946), (1830, 11567160), (1840, 11504295), (1905, 11111760), (1980, 10690860), (2013, 10515600), (2024, 10458450), (2032, 10417275), (2070, 10226040), (2160, 9799955), (2196, 9639300), (2200, 9621774), (2277, 9296400), (2286, 9259800), (2300, 9203436), (2376, 8909050), (2440, 8675370), (2475, 8552688), (2484, 8521700), (2530, 8366760), (2540, 8333820), (2640, 8018145), (2684, 7886700), (2700, 7839964), (2745, 7711440), (2760, 7669530), (2794, 7576200), (2806, 7543800), (2921, 7246800), (2928, 7229475), (2970, 7127240), (3036, 6972300), (3048, 6944850), (3050, 6940296), (3105, 6817360), (3175, 6667056), (3294, 6426200), (3300, 6414516), (3312, 6391275), (3355, 6309360), (3429, 6173200), (3450, 6135624), (3600, 5879973), (3660, 5783580), (3795, 5577840), (3810, 5555880), (3960, 5345430), (4026, 5257800), (4048, 5229225), (4140, 5113020), (4191, 5050800), (4209, 5029200), (4392, 4819650), (4400, 4810887), (4554, 4648200), (4572, 4629900), (4575, 4626864), (4600, 4601718), (4752, 4454525), (4880, 4337685), (4950, 4276344), (4968, 4260850), (5060, 4183380), (5080, 4166910), (5175, 4090416), (5368, 3943350), (5400, 3919982), (5490, 3855720), (5520, 3834765), (5588, 3788100), (5612, 3771900), (5715, 3703920), (5842, 3623400), (5940, 3563620), (6039, 3505200), (6072, 3486150), (6096, 3472425), (6100, 3470148), (6210, 3408680), (6325, 3346704), (6350, 3333528), (6588, 3213100), (6600, 3207258), (6710, 3154680), (6831, 3098800), (6858, 3086600), (6900, 3067812), (6985, 3030480), (7015, 3017520), (7320, 2891790), (7425, 2850896), (7590, 2788920), (7620, 2777940), (7747, 2732400), (7920, 2672715), (8052, 2628900), (8235, 2570480), (8280, 2556510), (8382, 2525400), (8418, 2514600), (8763, 2415600), (8784, 2409825), (9108, 2324100), (9144, 2314950), (9150, 2313432), (9200, 2300859), (9525, 2222352), (9900, 2138172), (9936, 2130425), (10065, 2103120), (10120, 2091690), (10160, 2083455), (10350, 2045208), (10736, 1971675), (10800, 1959991), (10980, 1927860), (11176, 1894050), (11224, 1885950), (11385, 1859280), (11430, 1851960), (11684, 1811700), (11880, 1781810), (12078, 1752600), (12144, 1743075), (12200, 1735074), (12420, 1704340), (12573, 1683600), (12627, 1676400), (12650, 1673352), (12700, 1666764), (13176, 1606550), (13200, 1603629), (13420, 1577340), (13662, 1549400), (13716, 1543300), (13725, 1542288), (13800, 1533906), (13970, 1515240), (14030, 1508760), (14605, 1449360), (14640, 1445895), (14850, 1425448), (15180, 1394460), (15240, 1388970), (15433, 1371600), (15494, 1366200), (15525, 1363472), (16104, 1314450), (16470, 1285240), (16560, 1278255), (16764, 1262700), (16775, 1261872), (16836, 1257300), (17145, 1234640), (17526, 1207800), (18117, 1168400), (18216, 1162050), (18288, 1157475), (18300, 1156716), (18975, 1115568), (19050, 1111176), (19800, 1069086), (20130, 1051560), (20240, 1045845), (20700, 1022604), (20955, 1010160), (21045, 1005840), (21960, 963930), (22352, 947025), (22448, 942975), (22770, 929640), (22860, 925980), (23241, 910800), (23368, 905850), (23760, 890905), (24156, 876300), (24400, 867537), (24840, 852170), (25146, 841800), (25254, 838200), (25300, 836676), (25400, 833382), (26289, 805200), (26352, 803275), (26840, 788670), (27324, 774700), (27432, 771650), (27450, 771144), (27600, 766953), (27940, 757620), (28060, 754380), (28575, 740784), (29210, 724680), (29700, 712724), (30195, 701040), (30360, 697230), (30480, 694485), (30866, 685800), (30988, 683100), (31050, 681736), (32131, 658800), (32208, 657225), (32940, 642620), (33528, 631350), (33550, 630936), (33672, 628650), (34155, 619760), (34290, 617320), (34925, 606096), (35052, 603900), (35075, 603504), (36234, 584200), (36432, 581025), (36600, 578358), (37719, 561200), (37881, 558800), (37950, 557784), (38100, 555588), (38735, 546480), (39600, 534543), (40260, 525780), (41175, 514096), (41400, 511302), (41910, 505080), (42090, 502920), (43815, 483120), (43920, 481965), (45540, 464820), (45720, 462990), (46299, 457200), (46482, 455400), (46736, 452925), (48312, 438150), (49680, 426085), (50292, 420900), (50325, 420624), (50508, 419100), (50600, 418338), (50800, 416691), (52578, 402600), (53680, 394335), (54648, 387350), (54864, 385825), (54900, 385572), (55880, 378810), (56120, 377190), (56925, 371856), (57150, 370392), (58420, 362340), (59400, 356362), (60390, 350520), (60720, 348615), (61732, 342900), (61976, 341550), (62100, 340868), (62865, 336720), (63135, 335280), (64262, 329400), (65880, 321310), (67056, 315675), (67100, 315468), (67344, 314325), (68310, 309880), (68580, 308660), (69723, 303600), (69850, 303048), (70104, 301950), (70150, 301752), (72468, 292100), (73025, 289872), (73200, 289179), (75438, 280600), (75762, 279400), (75900, 278892), (76200, 277794), (77165, 274320), (77470, 273240), (78867, 268400), (80520, 262890), (82350, 257048), (82800, 255651), (83820, 252540), (84180, 251460), (85217, 248400), (85725, 246928), (87630, 241560), (90585, 233680), (91080, 232410), (91440, 231495), (92598, 228600), (92964, 227700), (96393, 219600), (96624, 219075), (100584, 210450), (100650, 210312), (101016, 209550), (101200, 209169), (104775, 202032), (105156, 201300), (105225, 201168), (109296, 193675), (109800, 192786), (111760, 189405), (112240, 188595), (113850, 185928), (114300, 185196), (116205, 182160), (116840, 181170), (118800, 178181), (120780, 175260), (123464, 171450), (123952, 170775), (124200, 170434), (125730, 168360), (126270, 167640), (128524, 164700), (131445, 161040), (131760, 160655), (134200, 157734), (136620, 154940), (137160, 154330), (138897, 152400), (139446, 151800), (139700, 151524), (140208, 150975), (140300, 150876), (144936, 146050)]