15698936560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1\times {\mathrm{7841}}^1$

素因数の和:8746

約数の個数: 80

約数和(自身を含む): 37807223040

約数和(自身を除く): 22108286480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 863, 1160, 1726, 2320, 3452, 4315, 6904, 7841, 8630, 13808, 15682, 17260, 25027, 31364, 34520, 39205, 50054, 62728, 69040, 78410, 100108, 125135, 125456, 156820, 200216, 227389, 250270, 313640, 400432, 454778, 500540, 627280, 909556, 1001080, 1136945, 1819112, 2002160, 2273890, 3638224, 4547780, 6766783, 9095560, 13533566, 18191120, 27067132, 33833915, 54134264, 67667830, 108268528, 135335660, 196236707, 270671320, 392473414, 541342640, 784946828, 981183535, 1569893656, 1962367070, 3139787312, 3924734140, 7849468280, 15698936560]

約数ペア:

[(1, 15698936560), (2, 7849468280), (4, 3924734140), (5, 3139787312), (8, 1962367070), (10, 1569893656), (16, 981183535), (20, 784946828), (29, 541342640), (40, 392473414), (58, 270671320), (80, 196236707), (116, 135335660), (145, 108268528), (232, 67667830), (290, 54134264), (464, 33833915), (580, 27067132), (863, 18191120), (1160, 13533566), (1726, 9095560), (2320, 6766783), (3452, 4547780), (4315, 3638224), (6904, 2273890), (7841, 2002160), (8630, 1819112), (13808, 1136945), (15682, 1001080), (17260, 909556), (25027, 627280), (31364, 500540), (34520, 454778), (39205, 400432), (50054, 313640), (62728, 250270), (69040, 227389), (78410, 200216), (100108, 156820), (125135, 125456)]