1214637840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{129769}}^1$

素因数の和:129801

約数の個数: 120

約数和(自身を含む): 4392974040

約数和(自身を除く): 3178336200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 129769, 259538, 389307, 519076, 648845, 778614, 1038152, 1167921, 1297690, 1557228, 1686997, 1946535, 2076304, 2335842, 2595380, 3114456, 3373994, 3893070, 4671684, 5060991, 5190760, 5839605, 6228912, 6747988, 7786140, 8434985, 9343368, 10121982, 10381520, 11679210, 13495976, 15182973, 15572280, 16869970, 18686736, 20243964, 23358420, 25304955, 26991952, 30365946, 31144560, 33739940, 40487928, 46716840, 50609910, 60731892, 67479880, 75914865, 80975856, 93433680, 101219820, 121463784, 134959760, 151829730, 202439640, 242927568, 303659460, 404879280, 607318920, 1214637840]

約数ペア:

[(1, 1214637840), (2, 607318920), (3, 404879280), (4, 303659460), (5, 242927568), (6, 202439640), (8, 151829730), (9, 134959760), (10, 121463784), (12, 101219820), (13, 93433680), (15, 80975856), (16, 75914865), (18, 67479880), (20, 60731892), (24, 50609910), (26, 46716840), (30, 40487928), (36, 33739940), (39, 31144560), (40, 30365946), (45, 26991952), (48, 25304955), (52, 23358420), (60, 20243964), (65, 18686736), (72, 16869970), (78, 15572280), (80, 15182973), (90, 13495976), (104, 11679210), (117, 10381520), (120, 10121982), (130, 9343368), (144, 8434985), (156, 7786140), (180, 6747988), (195, 6228912), (208, 5839605), (234, 5190760), (240, 5060991), (260, 4671684), (312, 3893070), (360, 3373994), (390, 3114456), (468, 2595380), (520, 2335842), (585, 2076304), (624, 1946535), (720, 1686997), (780, 1557228), (936, 1297690), (1040, 1167921), (1170, 1038152), (1560, 778614), (1872, 648845), (2340, 519076), (3120, 389307), (4680, 259538), (9360, 129769)]