39753200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 103788000

約数和(自身を除く): 64034800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 29, 40, 46, 50, 58, 80, 92, 100, 115, 116, 145, 149, 184, 200, 230, 232, 290, 298, 368, 400, 460, 464, 575, 580, 596, 667, 725, 745, 920, 1150, 1160, 1192, 1334, 1450, 1490, 1840, 2300, 2320, 2384, 2668, 2900, 2980, 3335, 3427, 3725, 4321, 4600, 5336, 5800, 5960, 6670, 6854, 7450, 8642, 9200, 10672, 11600, 11920, 13340, 13708, 14900, 16675, 17135, 17284, 21605, 26680, 27416, 29800, 33350, 34270, 34568, 43210, 53360, 54832, 59600, 66700, 68540, 69136, 85675, 86420, 99383, 108025, 133400, 137080, 171350, 172840, 198766, 216050, 266800, 274160, 342700, 345680, 397532, 432100, 496915, 685400, 795064, 864200, 993830, 1370800, 1590128, 1728400, 1987660, 2484575, 3975320, 4969150, 7950640, 9938300, 19876600, 39753200]

約数ペア:

[(1, 39753200), (2, 19876600), (4, 9938300), (5, 7950640), (8, 4969150), (10, 3975320), (16, 2484575), (20, 1987660), (23, 1728400), (25, 1590128), (29, 1370800), (40, 993830), (46, 864200), (50, 795064), (58, 685400), (80, 496915), (92, 432100), (100, 397532), (115, 345680), (116, 342700), (145, 274160), (149, 266800), (184, 216050), (200, 198766), (230, 172840), (232, 171350), (290, 137080), (298, 133400), (368, 108025), (400, 99383), (460, 86420), (464, 85675), (575, 69136), (580, 68540), (596, 66700), (667, 59600), (725, 54832), (745, 53360), (920, 43210), (1150, 34568), (1160, 34270), (1192, 33350), (1334, 29800), (1450, 27416), (1490, 26680), (1840, 21605), (2300, 17284), (2320, 17135), (2384, 16675), (2668, 14900), (2900, 13708), (2980, 13340), (3335, 11920), (3427, 11600), (3725, 10672), (4321, 9200), (4600, 8642), (5336, 7450), (5800, 6854), (5960, 6670)]