21928086180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:521

約数の個数: 768

約数和(自身を含む): 92665036800

約数和(自身を除く): 70736950620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 108, 110, 113, 117, 126, 130, 132, 135, 140, 143, 154, 156, 165, 180, 182, 189, 195, 198, 210, 220, 226, 231, 234, 252, 260, 270, 273, 286, 297, 308, 315, 330, 339, 351, 359, 364, 378, 385, 390, 396, 420, 429, 452, 455, 462, 468, 495, 540, 546, 565, 572, 585, 594, 630, 660, 678, 693, 702, 715, 718, 756, 770, 780, 791, 819, 858, 910, 924, 945, 990, 1001, 1017, 1077, 1092, 1130, 1155, 1170, 1188, 1243, 1260, 1287, 1356, 1365, 1386, 1404, 1430, 1436, 1469, 1485, 1540, 1582, 1638, 1695, 1716, 1755, 1795, 1820, 1890, 1980, 2002, 2034, 2079, 2145, 2154, 2260, 2310, 2340, 2373, 2457, 2486, 2513, 2574, 2730, 2772, 2860, 2938, 2970, 3003, 3051, 3164, 3231, 3276, 3390, 3465, 3510, 3590, 3729, 3780, 3861, 3949, 3955, 4004, 4068, 4095, 4158, 4290, 4308, 4407, 4620, 4667, 4746, 4914, 4972, 5005, 5026, 5085, 5148, 5385, 5460, 5876, 5940, 6006, 6102, 6215, 6435, 6462, 6780, 6930, 7020, 7119, 7180, 7345, 7458, 7539, 7722, 7898, 7910, 8190, 8316, 8580, 8701, 8814, 9009, 9334, 9492, 9693, 9828, 10010, 10052, 10170, 10283, 10395, 10770, 11187, 11847, 11865, 12012, 12204, 12285, 12430, 12565, 12870, 12924, 13221, 13860, 14001, 14238, 14690, 14916, 15015, 15078, 15255, 15444, 15796, 15820, 16155, 16159, 16380, 17402, 17628, 18018, 18645, 18668, 19305, 19386, 19745, 20020, 20340, 20566, 20790, 21357, 21540, 22035, 22374, 22617, 23335, 23694, 23730, 24570, 24860, 25130, 25740, 26103, 26442, 27027, 27643, 28002, 28476, 29380, 30030, 30156, 30510, 30849, 32310, 32318, 32669, 33561, 34804, 35541, 35595, 36036, 37290, 37695, 38610, 38772, 39490, 39663, 40567, 41132, 41580, 42003, 42714, 43505, 44070, 44748, 45045, 45234, 46670, 47388, 47460, 48465, 48477, 49140, 50260, 51337, 51415, 52206, 52884, 54054, 55286, 55935, 56004, 59235, 60060, 61020, 61698, 64620, 64636, 65338, 66105, 67122, 67851, 70005, 71082, 71190, 74580, 75390, 77220, 78309, 78980, 79326, 80795, 81134, 82929, 84006, 85428, 87010, 88140, 90090, 90468, 92547, 93340, 96930, 96954, 98007, 102674, 102830, 104412, 106623, 106785, 108108, 110572, 111870, 113085, 113113, 118470, 121701, 123396, 126009, 130515, 130676, 132210, 134244, 135135, 135702, 138215, 140010, 142164, 142380, 145431, 150780, 154011, 154245, 156618, 158652, 161590, 162268, 163345, 165858, 167805, 168012, 174020, 177705, 180180, 185094, 193860, 193908, 196014, 198315, 202835, 205348, 205660, 210015, 213246, 213570, 223740, 226170, 226226, 234927, 236940, 242385, 243402, 248787, 252018, 256685, 261030, 264420, 270270, 271404, 276430, 277641, 280020, 283969, 290862, 294021, 308022, 308490, 313236, 323180, 326690, 331716, 335610, 339255, 339339, 355410, 359359, 365103, 370188, 391545, 392028, 396630, 405670, 414645, 420030, 426492, 427140, 436293, 446237, 452340, 452452, 462033, 462735, 469854, 484770, 486804, 490035, 497574, 504036, 513370, 522060, 527371, 533115, 540540, 552860, 555282, 565565, 567938, 581724, 588042, 608505, 616044, 616980, 630045, 653380, 671220, 678510, 678678, 710820, 718718, 727155, 730206, 746361, 770055, 783090, 793260, 811340, 829290, 840060, 851907, 872586, 882063, 892474, 924066, 925470, 939708, 969540, 980070, 995148, 1018017, 1026740, 1054742, 1066230, 1078077, 1095309, 1110564, 1131130, 1135876, 1174635, 1176084, 1217010, 1243935, 1260090, 1338711, 1357020, 1357356, 1386099, 1388205, 1419845, 1437436, 1454310, 1460412, 1470105, 1492722, 1540110, 1566180, 1582113, 1658580, 1696695, 1703814, 1745172, 1764126, 1784948, 1796795, 1825515, 1848132, 1850940, 1960140, 2036034, 2109484, 2132460, 2156154, 2181465, 2190618, 2231185, 2262260, 2310165, 2349270, 2434020, 2487870, 2520180, 2555721, 2636855, 2677422, 2772198, 2776410, 2839690, 2908620, 2940210, 2985444, 3054051, 3080220, 3123659, 3164226, 3234231, 3393390, 3407628, 3528252, 3593590, 3651030, 3691597, 3731805, 4016133, 4072068, 4259535, 4312308, 4362930, 4381236, 4410315, 4462370, 4620330, 4698540, 4746339, 4975740, 5090085, 5111442, 5273710, 5354844, 5390385, 5476545, 5544396, 5552820, 5679380, 5801081, 5880420, 6108102, 6247318, 6328452, 6468462, 6693555, 6786780, 6930495, 7187180, 7302060, 7383194, 7463610, 7667163, 7910565, 8032266, 8519070, 8725860, 8820630, 8924740, 9240660, 9370977, 9492678, 9702693, 10180170, 10222884, 10547420, 10780770, 10953090, 11074791, 11602162, 12048399, 12216204, 12494636, 12778605, 12936924, 13387110, 13860990, 14239017, 14766388, 14927220, 15270255, 15334326, 15618295, 15821130, 16064532, 16171155, 17038140, 17403243, 17641260, 18457985, 18741954, 18985356, 19405386, 20080665, 20360340, 21561540, 21906180, 22149582, 23204324, 23731695, 24096798, 25557210, 26774220, 27721980, 28112931, 28478034, 29005405, 30540510, 30668652, 31236590, 31642260, 32342310, 33224373, 34806486, 36915970, 37483908, 38335815, 38810772, 40161330, 40607567, 44299164, 46854885, 47463390, 48193596, 48513465, 51114420, 52209729, 55373955, 56225862, 56956068, 58010810, 60241995, 61081020, 62473180, 64684620, 66448746, 69612972, 71195085, 73831940, 76671630, 80322660, 81215134, 84338793, 87016215, 93709770, 94926780, 97026930, 99673119, 104419458, 110747910, 112451724, 116021620, 120483990, 121822701, 132897492, 140564655, 142390170, 153343260, 156629187, 162430268, 166121865, 168677586, 174032430, 187419540, 194053860, 199346238, 203037835, 208838916, 221495820, 240967980, 243645402, 261048645, 281129310, 284780340, 313258374, 332243730, 337355172, 348064860, 365468103, 398692476, 406075670, 421693965, 487290804, 498365595, 522097290, 562258620, 609113505, 626516748, 664487460, 730936206, 783145935, 812151340, 843387930, 996731190, 1044194580, 1096404309, 1218227010, 1461872412, 1566291870, 1686775860, 1827340515, 1993462380, 2192808618, 2436454020, 3132583740, 3654681030, 4385617236, 5482021545, 7309362060, 10964043090, 21928086180]

約数ペア:

[(1, 21928086180), (2, 10964043090), (3, 7309362060), (4, 5482021545), (5, 4385617236), (6, 3654681030), (7, 3132583740), (9, 2436454020), (10, 2192808618), (11, 1993462380), (12, 1827340515), (13, 1686775860), (14, 1566291870), (15, 1461872412), (18, 1218227010), (20, 1096404309), (21, 1044194580), (22, 996731190), (26, 843387930), (27, 812151340), (28, 783145935), (30, 730936206), (33, 664487460), (35, 626516748), (36, 609113505), (39, 562258620), (42, 522097290), (44, 498365595), (45, 487290804), (52, 421693965), (54, 406075670), (55, 398692476), (60, 365468103), (63, 348064860), (65, 337355172), (66, 332243730), (70, 313258374), (77, 284780340), (78, 281129310), (84, 261048645), (90, 243645402), (91, 240967980), (99, 221495820), (105, 208838916), (108, 203037835), (110, 199346238), (113, 194053860), (117, 187419540), (126, 174032430), (130, 168677586), (132, 166121865), (135, 162430268), (140, 156629187), (143, 153343260), (154, 142390170), (156, 140564655), (165, 132897492), (180, 121822701), (182, 120483990), (189, 116021620), (195, 112451724), (198, 110747910), (210, 104419458), (220, 99673119), (226, 97026930), (231, 94926780), (234, 93709770), (252, 87016215), (260, 84338793), (270, 81215134), (273, 80322660), (286, 76671630), (297, 73831940), (308, 71195085), (315, 69612972), (330, 66448746), (339, 64684620), (351, 62473180), (359, 61081020), (364, 60241995), (378, 58010810), (385, 56956068), (390, 56225862), (396, 55373955), (420, 52209729), (429, 51114420), (452, 48513465), (455, 48193596), (462, 47463390), (468, 46854885), (495, 44299164), (540, 40607567), (546, 40161330), (565, 38810772), (572, 38335815), (585, 37483908), (594, 36915970), (630, 34806486), (660, 33224373), (678, 32342310), (693, 31642260), (702, 31236590), (715, 30668652), (718, 30540510), (756, 29005405), (770, 28478034), (780, 28112931), (791, 27721980), (819, 26774220), (858, 25557210), (910, 24096798), (924, 23731695), (945, 23204324), (990, 22149582), (1001, 21906180), (1017, 21561540), (1077, 20360340), (1092, 20080665), (1130, 19405386), (1155, 18985356), (1170, 18741954), (1188, 18457985), (1243, 17641260), (1260, 17403243), (1287, 17038140), (1356, 16171155), (1365, 16064532), (1386, 15821130), (1404, 15618295), (1430, 15334326), (1436, 15270255), (1469, 14927220), (1485, 14766388), (1540, 14239017), (1582, 13860990), (1638, 13387110), (1695, 12936924), (1716, 12778605), (1755, 12494636), (1795, 12216204), (1820, 12048399), (1890, 11602162), (1980, 11074791), (2002, 10953090), (2034, 10780770), (2079, 10547420), (2145, 10222884), (2154, 10180170), (2260, 9702693), (2310, 9492678), (2340, 9370977), (2373, 9240660), (2457, 8924740), (2486, 8820630), (2513, 8725860), (2574, 8519070), (2730, 8032266), (2772, 7910565), (2860, 7667163), (2938, 7463610), (2970, 7383194), (3003, 7302060), (3051, 7187180), (3164, 6930495), (3231, 6786780), (3276, 6693555), (3390, 6468462), (3465, 6328452), (3510, 6247318), (3590, 6108102), (3729, 5880420), (3780, 5801081), (3861, 5679380), (3949, 5552820), (3955, 5544396), (4004, 5476545), (4068, 5390385), (4095, 5354844), (4158, 5273710), (4290, 5111442), (4308, 5090085), (4407, 4975740), (4620, 4746339), (4667, 4698540), (4746, 4620330), (4914, 4462370), (4972, 4410315), (5005, 4381236), (5026, 4362930), (5085, 4312308), (5148, 4259535), (5385, 4072068), (5460, 4016133), (5876, 3731805), (5940, 3691597), (6006, 3651030), (6102, 3593590), (6215, 3528252), (6435, 3407628), (6462, 3393390), (6780, 3234231), (6930, 3164226), (7020, 3123659), (7119, 3080220), (7180, 3054051), (7345, 2985444), (7458, 2940210), (7539, 2908620), (7722, 2839690), (7898, 2776410), (7910, 2772198), (8190, 2677422), (8316, 2636855), (8580, 2555721), (8701, 2520180), (8814, 2487870), (9009, 2434020), (9334, 2349270), (9492, 2310165), (9693, 2262260), (9828, 2231185), (10010, 2190618), (10052, 2181465), (10170, 2156154), (10283, 2132460), (10395, 2109484), (10770, 2036034), (11187, 1960140), (11847, 1850940), (11865, 1848132), (12012, 1825515), (12204, 1796795), (12285, 1784948), (12430, 1764126), (12565, 1745172), (12870, 1703814), (12924, 1696695), (13221, 1658580), (13860, 1582113), (14001, 1566180), (14238, 1540110), (14690, 1492722), (14916, 1470105), (15015, 1460412), (15078, 1454310), (15255, 1437436), (15444, 1419845), (15796, 1388205), (15820, 1386099), (16155, 1357356), (16159, 1357020), (16380, 1338711), (17402, 1260090), (17628, 1243935), (18018, 1217010), (18645, 1176084), (18668, 1174635), (19305, 1135876), (19386, 1131130), (19745, 1110564), (20020, 1095309), (20340, 1078077), (20566, 1066230), (20790, 1054742), (21357, 1026740), (21540, 1018017), (22035, 995148), (22374, 980070), (22617, 969540), (23335, 939708), (23694, 925470), (23730, 924066), (24570, 892474), (24860, 882063), (25130, 872586), (25740, 851907), (26103, 840060), (26442, 829290), (27027, 811340), (27643, 793260), (28002, 783090), (28476, 770055), (29380, 746361), (30030, 730206), (30156, 727155), (30510, 718718), (30849, 710820), (32310, 678678), (32318, 678510), (32669, 671220), (33561, 653380), (34804, 630045), (35541, 616980), (35595, 616044), (36036, 608505), (37290, 588042), (37695, 581724), (38610, 567938), (38772, 565565), (39490, 555282), (39663, 552860), (40567, 540540), (41132, 533115), (41580, 527371), (42003, 522060), (42714, 513370), (43505, 504036), (44070, 497574), (44748, 490035), (45045, 486804), (45234, 484770), (46670, 469854), (47388, 462735), (47460, 462033), (48465, 452452), (48477, 452340), (49140, 446237), (50260, 436293), (51337, 427140), (51415, 426492), (52206, 420030), (52884, 414645), (54054, 405670), (55286, 396630), (55935, 392028), (56004, 391545), (59235, 370188), (60060, 365103), (61020, 359359), (61698, 355410), (64620, 339339), (64636, 339255), (65338, 335610), (66105, 331716), (67122, 326690), (67851, 323180), (70005, 313236), (71082, 308490), (71190, 308022), (74580, 294021), (75390, 290862), (77220, 283969), (78309, 280020), (78980, 277641), (79326, 276430), (80795, 271404), (81134, 270270), (82929, 264420), (84006, 261030), (85428, 256685), (87010, 252018), (88140, 248787), (90090, 243402), (90468, 242385), (92547, 236940), (93340, 234927), (96930, 226226), (96954, 226170), (98007, 223740), (102674, 213570), (102830, 213246), (104412, 210015), (106623, 205660), (106785, 205348), (108108, 202835), (110572, 198315), (111870, 196014), (113085, 193908), (113113, 193860), (118470, 185094), (121701, 180180), (123396, 177705), (126009, 174020), (130515, 168012), (130676, 167805), (132210, 165858), (134244, 163345), (135135, 162268), (135702, 161590), (138215, 158652), (140010, 156618), (142164, 154245), (142380, 154011), (145431, 150780)]