9304632640

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:541

約数の個数: 168

約数和(自身を含む): 23244779520

約数和(自身を除く): 13940146880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 79, 80, 124, 155, 158, 160, 248, 310, 316, 320, 383, 395, 496, 620, 632, 766, 790, 961, 992, 1240, 1264, 1532, 1580, 1915, 1922, 1984, 2449, 2480, 2528, 3064, 3160, 3830, 3844, 4805, 4898, 4960, 5056, 6128, 6320, 7660, 7688, 9610, 9796, 9920, 11873, 12245, 12256, 12640, 15320, 15376, 19220, 19592, 23746, 24490, 24512, 25280, 30257, 30640, 30752, 38440, 39184, 47492, 48980, 59365, 60514, 61280, 61504, 75919, 76880, 78368, 94984, 97960, 118730, 121028, 122560, 151285, 151838, 153760, 156736, 189968, 195920, 237460, 242056, 302570, 303676, 307520, 368063, 379595, 379936, 391840, 474920, 484112, 605140, 607352, 736126, 759190, 759872, 783680, 937967, 949840, 968224, 1210280, 1214704, 1472252, 1518380, 1840315, 1875934, 1899680, 1936448, 2420560, 2429408, 2944504, 3036760, 3680630, 3751868, 3799360, 4689835, 4841120, 4858816, 5889008, 6073520, 7361260, 7503736, 9379670, 9682240, 11778016, 12147040, 14722520, 15007472, 18759340, 23556032, 24294080, 29076977, 29445040, 30014944, 37518680, 58153954, 58890080, 60029888, 75037360, 116307908, 117780160, 145384885, 150074720, 232615816, 290769770, 300149440, 465231632, 581539540, 930463264, 1163079080, 1860926528, 2326158160, 4652316320, 9304632640]

約数ペア:

[(1, 9304632640), (2, 4652316320), (4, 2326158160), (5, 1860926528), (8, 1163079080), (10, 930463264), (16, 581539540), (20, 465231632), (31, 300149440), (32, 290769770), (40, 232615816), (62, 150074720), (64, 145384885), (79, 117780160), (80, 116307908), (124, 75037360), (155, 60029888), (158, 58890080), (160, 58153954), (248, 37518680), (310, 30014944), (316, 29445040), (320, 29076977), (383, 24294080), (395, 23556032), (496, 18759340), (620, 15007472), (632, 14722520), (766, 12147040), (790, 11778016), (961, 9682240), (992, 9379670), (1240, 7503736), (1264, 7361260), (1532, 6073520), (1580, 5889008), (1915, 4858816), (1922, 4841120), (1984, 4689835), (2449, 3799360), (2480, 3751868), (2528, 3680630), (3064, 3036760), (3160, 2944504), (3830, 2429408), (3844, 2420560), (4805, 1936448), (4898, 1899680), (4960, 1875934), (5056, 1840315), (6128, 1518380), (6320, 1472252), (7660, 1214704), (7688, 1210280), (9610, 968224), (9796, 949840), (9920, 937967), (11873, 783680), (12245, 759872), (12256, 759190), (12640, 736126), (15320, 607352), (15376, 605140), (19220, 484112), (19592, 474920), (23746, 391840), (24490, 379936), (24512, 379595), (25280, 368063), (30257, 307520), (30640, 303676), (30752, 302570), (38440, 242056), (39184, 237460), (47492, 195920), (48980, 189968), (59365, 156736), (60514, 153760), (61280, 151838), (61504, 151285), (75919, 122560), (76880, 121028), (78368, 118730), (94984, 97960)]