108265889920

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{983}}^1$

素因数の和:1263

約数の個数: 256

約数和(自身を含む): 280966164480

約数和(自身を除く): 172700274560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 64, 68, 80, 85, 106, 128, 136, 160, 170, 191, 212, 265, 272, 320, 340, 382, 424, 530, 544, 640, 680, 764, 848, 901, 955, 983, 1060, 1088, 1360, 1528, 1696, 1802, 1910, 1966, 2120, 2176, 2720, 3056, 3247, 3392, 3604, 3820, 3932, 4240, 4505, 4915, 5440, 6112, 6494, 6784, 7208, 7640, 7864, 8480, 9010, 9830, 10123, 10880, 12224, 12988, 14416, 15280, 15728, 16235, 16711, 16960, 18020, 19660, 20246, 24448, 25976, 28832, 30560, 31456, 32470, 33422, 33920, 36040, 39320, 40492, 50615, 51952, 52099, 57664, 61120, 62912, 64940, 66844, 72080, 78640, 80984, 83555, 101230, 103904, 104198, 115328, 122240, 125824, 129880, 133688, 144160, 157280, 161968, 167110, 172091, 187753, 202460, 207808, 208396, 259760, 260495, 267376, 288320, 314560, 323936, 334220, 344182, 375506, 404920, 415616, 416792, 519520, 520990, 534752, 576640, 629120, 647872, 668440, 688364, 751012, 809840, 833584, 860455, 885683, 938765, 1039040, 1041980, 1069504, 1295744, 1336880, 1376728, 1502024, 1619680, 1667168, 1720910, 1771366, 1877530, 2078080, 2083960, 2139008, 2673760, 2753456, 3004048, 3191801, 3239360, 3334336, 3441820, 3542732, 3755060, 4167920, 4428415, 5347520, 5506912, 6008096, 6383602, 6478720, 6668672, 6883640, 7085464, 7510120, 8335840, 8856830, 9950909, 10695040, 11013824, 12016192, 12767204, 13767280, 14170928, 15020240, 15959005, 16671680, 17713660, 19901818, 22027648, 24032384, 25534408, 27534560, 28341856, 30040480, 31918010, 33343360, 35427320, 39803636, 49754545, 51068816, 55069120, 56683712, 60080960, 63836020, 70854640, 79607272, 99509090, 102137632, 110138240, 113367424, 120161920, 127672040, 141709280, 159214544, 169165453, 199018180, 204275264, 255344080, 283418560, 318429088, 338330906, 398036360, 408550528, 510688160, 566837120, 636858176, 676661812, 796072720, 845827265, 1021376320, 1273716352, 1353323624, 1592145440, 1691654530, 2042752640, 2706647248, 3184290880, 3383309060, 5413294496, 6368581760, 6766618120, 10826588992, 13533236240, 21653177984, 27066472480, 54132944960, 108265889920]

約数ペア:

[(1, 108265889920), (2, 54132944960), (4, 27066472480), (5, 21653177984), (8, 13533236240), (10, 10826588992), (16, 6766618120), (17, 6368581760), (20, 5413294496), (32, 3383309060), (34, 3184290880), (40, 2706647248), (53, 2042752640), (64, 1691654530), (68, 1592145440), (80, 1353323624), (85, 1273716352), (106, 1021376320), (128, 845827265), (136, 796072720), (160, 676661812), (170, 636858176), (191, 566837120), (212, 510688160), (265, 408550528), (272, 398036360), (320, 338330906), (340, 318429088), (382, 283418560), (424, 255344080), (530, 204275264), (544, 199018180), (640, 169165453), (680, 159214544), (764, 141709280), (848, 127672040), (901, 120161920), (955, 113367424), (983, 110138240), (1060, 102137632), (1088, 99509090), (1360, 79607272), (1528, 70854640), (1696, 63836020), (1802, 60080960), (1910, 56683712), (1966, 55069120), (2120, 51068816), (2176, 49754545), (2720, 39803636), (3056, 35427320), (3247, 33343360), (3392, 31918010), (3604, 30040480), (3820, 28341856), (3932, 27534560), (4240, 25534408), (4505, 24032384), (4915, 22027648), (5440, 19901818), (6112, 17713660), (6494, 16671680), (6784, 15959005), (7208, 15020240), (7640, 14170928), (7864, 13767280), (8480, 12767204), (9010, 12016192), (9830, 11013824), (10123, 10695040), (10880, 9950909), (12224, 8856830), (12988, 8335840), (14416, 7510120), (15280, 7085464), (15728, 6883640), (16235, 6668672), (16711, 6478720), (16960, 6383602), (18020, 6008096), (19660, 5506912), (20246, 5347520), (24448, 4428415), (25976, 4167920), (28832, 3755060), (30560, 3542732), (31456, 3441820), (32470, 3334336), (33422, 3239360), (33920, 3191801), (36040, 3004048), (39320, 2753456), (40492, 2673760), (50615, 2139008), (51952, 2083960), (52099, 2078080), (57664, 1877530), (61120, 1771366), (62912, 1720910), (64940, 1667168), (66844, 1619680), (72080, 1502024), (78640, 1376728), (80984, 1336880), (83555, 1295744), (101230, 1069504), (103904, 1041980), (104198, 1039040), (115328, 938765), (122240, 885683), (125824, 860455), (129880, 833584), (133688, 809840), (144160, 751012), (157280, 688364), (161968, 668440), (167110, 647872), (172091, 629120), (187753, 576640), (202460, 534752), (207808, 520990), (208396, 519520), (259760, 416792), (260495, 415616), (267376, 404920), (288320, 375506), (314560, 344182), (323936, 334220)]