98628240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 160

約数和(自身を含む): 329978880

約数和(自身を除く): 231350640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 456, 503, 516, 570, 645, 688, 760, 817, 860, 912, 1006, 1032, 1140, 1290, 1509, 1520, 1634, 1720, 2012, 2064, 2280, 2451, 2515, 2580, 3018, 3268, 3440, 4024, 4085, 4560, 4902, 5030, 5160, 6036, 6536, 7545, 8048, 8170, 9557, 9804, 10060, 10320, 12072, 12255, 13072, 15090, 16340, 19114, 19608, 20120, 21629, 24144, 24510, 28671, 30180, 32680, 38228, 39216, 40240, 43258, 47785, 49020, 57342, 60360, 64887, 65360, 76456, 86516, 95570, 98040, 108145, 114684, 120720, 129774, 143355, 152912, 173032, 191140, 196080, 216290, 229368, 259548, 286710, 324435, 346064, 382280, 410951, 432580, 458736, 519096, 573420, 648870, 764560, 821902, 865160, 1038192, 1146840, 1232853, 1297740, 1643804, 1730320, 2054755, 2293680, 2465706, 2595480, 3287608, 4109510, 4931412, 5190960, 6164265, 6575216, 8219020, 9862824, 12328530, 16438040, 19725648, 24657060, 32876080, 49314120, 98628240]

約数ペア:

[(1, 98628240), (2, 49314120), (3, 32876080), (4, 24657060), (5, 19725648), (6, 16438040), (8, 12328530), (10, 9862824), (12, 8219020), (15, 6575216), (16, 6164265), (19, 5190960), (20, 4931412), (24, 4109510), (30, 3287608), (38, 2595480), (40, 2465706), (43, 2293680), (48, 2054755), (57, 1730320), (60, 1643804), (76, 1297740), (80, 1232853), (86, 1146840), (95, 1038192), (114, 865160), (120, 821902), (129, 764560), (152, 648870), (172, 573420), (190, 519096), (215, 458736), (228, 432580), (240, 410951), (258, 382280), (285, 346064), (304, 324435), (344, 286710), (380, 259548), (430, 229368), (456, 216290), (503, 196080), (516, 191140), (570, 173032), (645, 152912), (688, 143355), (760, 129774), (817, 120720), (860, 114684), (912, 108145), (1006, 98040), (1032, 95570), (1140, 86516), (1290, 76456), (1509, 65360), (1520, 64887), (1634, 60360), (1720, 57342), (2012, 49020), (2064, 47785), (2280, 43258), (2451, 40240), (2515, 39216), (2580, 38228), (3018, 32680), (3268, 30180), (3440, 28671), (4024, 24510), (4085, 24144), (4560, 21629), (4902, 20120), (5030, 19608), (5160, 19114), (6036, 16340), (6536, 15090), (7545, 13072), (8048, 12255), (8170, 12072), (9557, 10320), (9804, 10060)]