38610263640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{58789}}^1$

素因数の和:59237

約数の個数: 128

約数和(自身を含む): 125039275200

約数和(自身を除く): 86429011560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 421, 520, 780, 842, 1263, 1560, 1684, 2105, 2526, 3368, 4210, 5052, 5473, 6315, 8420, 10104, 10946, 12630, 16419, 16840, 21892, 25260, 27365, 32838, 43784, 50520, 54730, 58789, 65676, 82095, 109460, 117578, 131352, 164190, 176367, 218920, 235156, 293945, 328380, 352734, 470312, 587890, 656760, 705468, 764257, 881835, 1175780, 1410936, 1528514, 1763670, 2292771, 2351560, 3057028, 3527340, 3821285, 4585542, 6114056, 7054680, 7642570, 9171084, 11463855, 15285140, 18342168, 22927710, 24750169, 30570280, 45855420, 49500338, 74250507, 91710840, 99000676, 123750845, 148501014, 198001352, 247501690, 297002028, 321752197, 371252535, 495003380, 594004056, 643504394, 742505070, 965256591, 990006760, 1287008788, 1485010140, 1608760985, 1930513182, 2574017576, 2970020280, 3217521970, 3861026364, 4826282955, 6435043940, 7722052728, 9652565910, 12870087880, 19305131820, 38610263640]

約数ペア:

[(1, 38610263640), (2, 19305131820), (3, 12870087880), (4, 9652565910), (5, 7722052728), (6, 6435043940), (8, 4826282955), (10, 3861026364), (12, 3217521970), (13, 2970020280), (15, 2574017576), (20, 1930513182), (24, 1608760985), (26, 1485010140), (30, 1287008788), (39, 990006760), (40, 965256591), (52, 742505070), (60, 643504394), (65, 594004056), (78, 495003380), (104, 371252535), (120, 321752197), (130, 297002028), (156, 247501690), (195, 198001352), (260, 148501014), (312, 123750845), (390, 99000676), (421, 91710840), (520, 74250507), (780, 49500338), (842, 45855420), (1263, 30570280), (1560, 24750169), (1684, 22927710), (2105, 18342168), (2526, 15285140), (3368, 11463855), (4210, 9171084), (5052, 7642570), (5473, 7054680), (6315, 6114056), (8420, 4585542), (10104, 3821285), (10946, 3527340), (12630, 3057028), (16419, 2351560), (16840, 2292771), (21892, 1763670), (25260, 1528514), (27365, 1410936), (32838, 1175780), (43784, 881835), (50520, 764257), (54730, 705468), (58789, 656760), (65676, 587890), (82095, 470312), (109460, 352734), (117578, 328380), (131352, 293945), (164190, 235156), (176367, 218920)]