21252274560

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 896

約数和(自身を含む): 85969084320

約数和(自身を除く): 64716809760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 41, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 82, 88, 90, 96, 99, 101, 108, 110, 120, 123, 128, 132, 135, 144, 160, 162, 164, 165, 176, 180, 192, 198, 202, 205, 216, 220, 240, 243, 246, 264, 270, 288, 297, 303, 320, 324, 328, 330, 352, 360, 369, 384, 396, 404, 405, 410, 432, 440, 451, 480, 486, 492, 495, 505, 528, 540, 576, 594, 606, 615, 640, 648, 656, 660, 704, 720, 729, 738, 792, 808, 810, 820, 864, 880, 891, 902, 909, 960, 972, 984, 990, 1010, 1056, 1080, 1107, 1111, 1152, 1188, 1212, 1215, 1230, 1296, 1312, 1320, 1353, 1408, 1440, 1458, 1476, 1485, 1515, 1584, 1616, 1620, 1640, 1728, 1760, 1782, 1804, 1818, 1845, 1920, 1944, 1968, 1980, 2020, 2112, 2160, 2214, 2222, 2255, 2376, 2424, 2430, 2460, 2592, 2624, 2640, 2673, 2706, 2727, 2880, 2916, 2952, 2970, 3030, 3168, 3232, 3240, 3280, 3321, 3333, 3456, 3520, 3564, 3608, 3636, 3645, 3690, 3888, 3936, 3960, 4040, 4059, 4141, 4224, 4320, 4428, 4444, 4455, 4510, 4545, 4752, 4848, 4860, 4920, 5184, 5248, 5280, 5346, 5412, 5454, 5535, 5555, 5760, 5832, 5904, 5940, 6060, 6336, 6464, 6480, 6560, 6642, 6666, 6765, 7040, 7128, 7216, 7272, 7290, 7380, 7776, 7872, 7920, 8019, 8080, 8118, 8181, 8282, 8640, 8856, 8888, 8910, 9020, 9090, 9504, 9696, 9720, 9840, 9963, 9999, 10368, 10560, 10692, 10824, 10908, 11070, 11110, 11664, 11808, 11880, 12120, 12177, 12423, 12672, 12928, 12960, 13120, 13284, 13332, 13365, 13530, 13635, 14256, 14432, 14544, 14580, 14760, 15552, 15744, 15840, 16038, 16160, 16236, 16362, 16564, 16605, 16665, 17280, 17712, 17776, 17820, 18040, 18180, 19008, 19392, 19440, 19680, 19926, 19998, 20295, 20705, 21120, 21384, 21648, 21816, 22140, 22220, 23328, 23616, 23760, 24240, 24354, 24543, 24846, 25920, 26240, 26568, 26664, 26730, 27060, 27270, 28512, 28864, 29088, 29160, 29520, 29889, 29997, 31104, 31680, 32076, 32320, 32472, 32724, 33128, 33210, 33330, 35424, 35552, 35640, 36080, 36360, 36531, 37269, 38016, 38784, 38880, 39360, 39852, 39996, 40095, 40590, 40905, 41410, 42768, 43296, 43632, 44280, 44440, 45551, 46656, 47232, 47520, 48480, 48708, 49086, 49692, 49815, 49995, 51840, 53136, 53328, 53460, 54120, 54540, 57024, 57728, 58176, 58320, 59040, 59778, 59994, 60885, 62115, 63360, 64152, 64640, 64944, 65448, 66256, 66420, 66660, 70848, 71104, 71280, 72160, 72720, 73062, 73629, 74538, 77760, 78720, 79704, 79992, 80190, 81180, 81810, 82820, 85536, 86592, 87264, 88560, 88880, 89991, 91102, 93312, 95040, 96960, 97416, 98172, 99384, 99630, 99990, 106272, 106656, 106920, 108240, 109080, 109593, 111807, 114048, 116352, 116640, 118080, 119556, 119988, 121770, 122715, 124230, 128304, 129888, 130896, 132512, 132840, 133320, 136653, 141696, 142208, 142560, 144320, 145440, 146124, 147258, 149076, 149445, 149985, 155520, 159408, 159984, 160380, 162360, 163620, 165640, 171072, 173184, 174528, 177120, 177760, 179982, 182204, 182655, 186345, 190080, 193920, 194832, 196344, 198768, 199260, 199980, 212544, 213312, 213840, 216480, 218160, 219186, 223614, 227755, 233280, 236160, 239112, 239976, 243540, 245430, 248460, 256608, 259776, 261792, 265024, 265680, 266640, 269973, 273306, 285120, 288640, 290880, 292248, 294516, 298152, 298890, 299970, 318816, 319968, 320760, 324720, 327240, 328779, 331280, 335421, 342144, 349056, 354240, 355520, 359964, 364408, 365310, 368145, 372690, 389664, 392688, 397536, 398520, 399960, 409959, 425088, 426624, 427680, 432960, 436320, 438372, 447228, 449955, 455510, 466560, 478224, 479952, 487080, 490860, 496920, 513216, 519552, 523584, 530048, 531360, 533280, 539946, 546612, 547965, 559035, 570240, 581760, 584496, 589032, 596304, 597780, 599940, 637632, 639936, 641520, 649440, 654480, 657558, 662560, 670842, 683265, 708480, 711040, 719928, 728816, 730620, 736290, 745380, 779328, 785376, 795072, 797040, 799920, 809919, 819918, 855360, 865920, 872640, 876744, 894456, 899910, 911020, 956448, 959904, 974160, 981720, 993840, 1006263, 1026432, 1047168, 1062720, 1066560, 1079892, 1093224, 1095930, 1118070, 1168992, 1178064, 1192608, 1195560, 1199880, 1229877, 1275264, 1279872, 1283040, 1298880, 1308960, 1315116, 1325120, 1341684, 1349865, 1366530, 1439856, 1457632, 1461240, 1472580, 1490760, 1558656, 1570752, 1590144, 1594080, 1599840, 1619838, 1639836, 1643895, 1677105, 1710720, 1745280, 1753488, 1788912, 1799820, 1822040, 1912896, 1919808, 1948320, 1963440, 1987680, 2012526, 2049795, 2125440, 2133120, 2159784, 2186448, 2191860, 2236140, 2337984, 2356128, 2385216, 2391120, 2399760, 2459754, 2566080, 2597760, 2617920, 2630232, 2650240, 2683368, 2699730, 2733060, 2879712, 2915264, 2922480, 2945160, 2981520, 3018789, 3141504, 3188160, 3199680, 3239676, 3279672, 3287790, 3354210, 3506976, 3577824, 3599640, 3644080, 3689631, 3825792, 3839616, 3896640, 3926880, 3975360, 4025052, 4049595, 4099590, 4319568, 4372896, 4383720, 4472280, 4675968, 4712256, 4770432, 4782240, 4799520, 4919508, 5031315, 5132160, 5235840, 5260464, 5366736, 5399460, 5466120, 5759424, 5830528, 5844960, 5890320, 5963040, 6037578, 6149385, 6376320, 6399360, 6479352, 6559344, 6575580, 6708420, 7013952, 7155648, 7199280, 7288160, 7379262, 7793280, 7853760, 7950720, 8050104, 8099190, 8199180, 8639136, 8745792, 8767440, 8944560, 9424512, 9564480, 9599040, 9839016, 10062630, 10520928, 10733472, 10798920, 10932240, 11068893, 11518848, 11689920, 11780640, 11926080, 12075156, 12298770, 12958704, 13118688, 13151160, 13416840, 14027904, 14311296, 14398560, 14576320, 14758524, 15093945, 15707520, 16100208, 16198380, 16398360, 17278272, 17491584, 17534880, 17889120, 18448155, 19128960, 19198080, 19678032, 20125260, 21041856, 21466944, 21597840, 21864480, 22137786, 23379840, 23561280, 23852160, 24150312, 24597540, 25917408, 26237376, 26302320, 26833680, 28797120, 29152640, 29517048, 30187890, 32200416, 32396760, 32796720, 33206679, 34556544, 35069760, 35778240, 36896310, 39356064, 40250520, 42083712, 42933888, 43195680, 43728960, 44275572, 47122560, 48300624, 49195080, 51834816, 52474752, 52604640, 53667360, 55344465, 57594240, 59034096, 60375780, 64400832, 64793520, 65593440, 66413358, 70139520, 71556480, 73792620, 78712128, 80501040, 86391360, 87457920, 88551144, 96601248, 98390160, 103669632, 105209280, 107334720, 110688930, 118068192, 120751560, 128801664, 129587040, 131186880, 132826716, 147585240, 157424256, 161002080, 166033395, 172782720, 177102288, 193202496, 196780320, 210418560, 214669440, 221377860, 236136384, 241503120, 259174080, 262373760, 265653432, 295170480, 322004160, 332066790, 354204576, 386404992, 393560640, 442755720, 472272768, 483006240, 518348160, 531306864, 590340960, 644008320, 664133580, 708409152, 787121280, 885511440, 966012480, 1062613728, 1180681920, 1328267160, 1416818304, 1771022880, 1932024960, 2125227456, 2361363840, 2656534320, 3542045760, 4250454912, 5313068640, 7084091520, 10626137280, 21252274560]

約数ペア:

[(1, 21252274560), (2, 10626137280), (3, 7084091520), (4, 5313068640), (5, 4250454912), (6, 3542045760), (8, 2656534320), (9, 2361363840), (10, 2125227456), (11, 1932024960), (12, 1771022880), (15, 1416818304), (16, 1328267160), (18, 1180681920), (20, 1062613728), (22, 966012480), (24, 885511440), (27, 787121280), (30, 708409152), (32, 664133580), (33, 644008320), (36, 590340960), (40, 531306864), (41, 518348160), (44, 483006240), (45, 472272768), (48, 442755720), (54, 393560640), (55, 386404992), (60, 354204576), (64, 332066790), (66, 322004160), (72, 295170480), (80, 265653432), (81, 262373760), (82, 259174080), (88, 241503120), (90, 236136384), (96, 221377860), (99, 214669440), (101, 210418560), (108, 196780320), (110, 193202496), (120, 177102288), (123, 172782720), (128, 166033395), (132, 161002080), (135, 157424256), (144, 147585240), (160, 132826716), (162, 131186880), (164, 129587040), (165, 128801664), (176, 120751560), (180, 118068192), (192, 110688930), (198, 107334720), (202, 105209280), (205, 103669632), (216, 98390160), (220, 96601248), (240, 88551144), (243, 87457920), (246, 86391360), (264, 80501040), (270, 78712128), (288, 73792620), (297, 71556480), (303, 70139520), (320, 66413358), (324, 65593440), (328, 64793520), (330, 64400832), (352, 60375780), (360, 59034096), (369, 57594240), (384, 55344465), (396, 53667360), (404, 52604640), (405, 52474752), (410, 51834816), (432, 49195080), (440, 48300624), (451, 47122560), (480, 44275572), (486, 43728960), (492, 43195680), (495, 42933888), (505, 42083712), (528, 40250520), (540, 39356064), (576, 36896310), (594, 35778240), (606, 35069760), (615, 34556544), (640, 33206679), (648, 32796720), (656, 32396760), (660, 32200416), (704, 30187890), (720, 29517048), (729, 29152640), (738, 28797120), (792, 26833680), (808, 26302320), (810, 26237376), (820, 25917408), (864, 24597540), (880, 24150312), (891, 23852160), (902, 23561280), (909, 23379840), (960, 22137786), (972, 21864480), (984, 21597840), (990, 21466944), (1010, 21041856), (1056, 20125260), (1080, 19678032), (1107, 19198080), (1111, 19128960), (1152, 18448155), (1188, 17889120), (1212, 17534880), (1215, 17491584), (1230, 17278272), (1296, 16398360), (1312, 16198380), (1320, 16100208), (1353, 15707520), (1408, 15093945), (1440, 14758524), (1458, 14576320), (1476, 14398560), (1485, 14311296), (1515, 14027904), (1584, 13416840), (1616, 13151160), (1620, 13118688), (1640, 12958704), (1728, 12298770), (1760, 12075156), (1782, 11926080), (1804, 11780640), (1818, 11689920), (1845, 11518848), (1920, 11068893), (1944, 10932240), (1968, 10798920), (1980, 10733472), (2020, 10520928), (2112, 10062630), (2160, 9839016), (2214, 9599040), (2222, 9564480), (2255, 9424512), (2376, 8944560), (2424, 8767440), (2430, 8745792), (2460, 8639136), (2592, 8199180), (2624, 8099190), (2640, 8050104), (2673, 7950720), (2706, 7853760), (2727, 7793280), (2880, 7379262), (2916, 7288160), (2952, 7199280), (2970, 7155648), (3030, 7013952), (3168, 6708420), (3232, 6575580), (3240, 6559344), (3280, 6479352), (3321, 6399360), (3333, 6376320), (3456, 6149385), (3520, 6037578), (3564, 5963040), (3608, 5890320), (3636, 5844960), (3645, 5830528), (3690, 5759424), (3888, 5466120), (3936, 5399460), (3960, 5366736), (4040, 5260464), (4059, 5235840), (4141, 5132160), (4224, 5031315), (4320, 4919508), (4428, 4799520), (4444, 4782240), (4455, 4770432), (4510, 4712256), (4545, 4675968), (4752, 4472280), (4848, 4383720), (4860, 4372896), (4920, 4319568), (5184, 4099590), (5248, 4049595), (5280, 4025052), (5346, 3975360), (5412, 3926880), (5454, 3896640), (5535, 3839616), (5555, 3825792), (5760, 3689631), (5832, 3644080), (5904, 3599640), (5940, 3577824), (6060, 3506976), (6336, 3354210), (6464, 3287790), (6480, 3279672), (6560, 3239676), (6642, 3199680), (6666, 3188160), (6765, 3141504), (7040, 3018789), (7128, 2981520), (7216, 2945160), (7272, 2922480), (7290, 2915264), (7380, 2879712), (7776, 2733060), (7872, 2699730), (7920, 2683368), (8019, 2650240), (8080, 2630232), (8118, 2617920), (8181, 2597760), (8282, 2566080), (8640, 2459754), (8856, 2399760), (8888, 2391120), (8910, 2385216), (9020, 2356128), (9090, 2337984), (9504, 2236140), (9696, 2191860), (9720, 2186448), (9840, 2159784), (9963, 2133120), (9999, 2125440), (10368, 2049795), (10560, 2012526), (10692, 1987680), (10824, 1963440), (10908, 1948320), (11070, 1919808), (11110, 1912896), (11664, 1822040), (11808, 1799820), (11880, 1788912), (12120, 1753488), (12177, 1745280), (12423, 1710720), (12672, 1677105), (12928, 1643895), (12960, 1639836), (13120, 1619838), (13284, 1599840), (13332, 1594080), (13365, 1590144), (13530, 1570752), (13635, 1558656), (14256, 1490760), (14432, 1472580), (14544, 1461240), (14580, 1457632), (14760, 1439856), (15552, 1366530), (15744, 1349865), (15840, 1341684), (16038, 1325120), (16160, 1315116), (16236, 1308960), (16362, 1298880), (16564, 1283040), (16605, 1279872), (16665, 1275264), (17280, 1229877), (17712, 1199880), (17776, 1195560), (17820, 1192608), (18040, 1178064), (18180, 1168992), (19008, 1118070), (19392, 1095930), (19440, 1093224), (19680, 1079892), (19926, 1066560), (19998, 1062720), (20295, 1047168), (20705, 1026432), (21120, 1006263), (21384, 993840), (21648, 981720), (21816, 974160), (22140, 959904), (22220, 956448), (23328, 911020), (23616, 899910), (23760, 894456), (24240, 876744), (24354, 872640), (24543, 865920), (24846, 855360), (25920, 819918), (26240, 809919), (26568, 799920), (26664, 797040), (26730, 795072), (27060, 785376), (27270, 779328), (28512, 745380), (28864, 736290), (29088, 730620), (29160, 728816), (29520, 719928), (29889, 711040), (29997, 708480), (31104, 683265), (31680, 670842), (32076, 662560), (32320, 657558), (32472, 654480), (32724, 649440), (33128, 641520), (33210, 639936), (33330, 637632), (35424, 599940), (35552, 597780), (35640, 596304), (36080, 589032), (36360, 584496), (36531, 581760), (37269, 570240), (38016, 559035), (38784, 547965), (38880, 546612), (39360, 539946), (39852, 533280), (39996, 531360), (40095, 530048), (40590, 523584), (40905, 519552), (41410, 513216), (42768, 496920), (43296, 490860), (43632, 487080), (44280, 479952), (44440, 478224), (45551, 466560), (46656, 455510), (47232, 449955), (47520, 447228), (48480, 438372), (48708, 436320), (49086, 432960), (49692, 427680), (49815, 426624), (49995, 425088), (51840, 409959), (53136, 399960), (53328, 398520), (53460, 397536), (54120, 392688), (54540, 389664), (57024, 372690), (57728, 368145), (58176, 365310), (58320, 364408), (59040, 359964), (59778, 355520), (59994, 354240), (60885, 349056), (62115, 342144), (63360, 335421), (64152, 331280), (64640, 328779), (64944, 327240), (65448, 324720), (66256, 320760), (66420, 319968), (66660, 318816), (70848, 299970), (71104, 298890), (71280, 298152), (72160, 294516), (72720, 292248), (73062, 290880), (73629, 288640), (74538, 285120), (77760, 273306), (78720, 269973), (79704, 266640), (79992, 265680), (80190, 265024), (81180, 261792), (81810, 259776), (82820, 256608), (85536, 248460), (86592, 245430), (87264, 243540), (88560, 239976), (88880, 239112), (89991, 236160), (91102, 233280), (93312, 227755), (95040, 223614), (96960, 219186), (97416, 218160), (98172, 216480), (99384, 213840), (99630, 213312), (99990, 212544), (106272, 199980), (106656, 199260), (106920, 198768), (108240, 196344), (109080, 194832), (109593, 193920), (111807, 190080), (114048, 186345), (116352, 182655), (116640, 182204), (118080, 179982), (119556, 177760), (119988, 177120), (121770, 174528), (122715, 173184), (124230, 171072), (128304, 165640), (129888, 163620), (130896, 162360), (132512, 160380), (132840, 159984), (133320, 159408), (136653, 155520), (141696, 149985), (142208, 149445), (142560, 149076), (144320, 147258), (145440, 146124)]