166665916080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12183181}}^1$

素因数の和:12183219

約数の個数: 120

約数和(自身を含む): 589178681520

約数和(自身を除く): 422512765440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 12183181, 24366362, 36549543, 48732724, 60915905, 73099086, 97465448, 109648629, 121831810, 146198172, 182747715, 194930896, 219297258, 231480439, 243663620, 292396344, 365495430, 438594516, 462960878, 487327240, 548243145, 584792688, 694441317, 730990860, 877189032, 925921756, 974654480, 1096486290, 1157402195, 1388882634, 1461981720, 1754378064, 1851843512, 2083323951, 2192972580, 2314804390, 2777765268, 2923963440, 3472206585, 3703687024, 4166647902, 4385945160, 4629608780, 5555530536, 6944413170, 8333295804, 8771890320, 9259217560, 10416619755, 11111061072, 13888826340, 16666591608, 18518435120, 20833239510, 27777652680, 33333183216, 41666479020, 55555305360, 83332958040, 166665916080]

約数ペア:

[(1, 166665916080), (2, 83332958040), (3, 55555305360), (4, 41666479020), (5, 33333183216), (6, 27777652680), (8, 20833239510), (9, 18518435120), (10, 16666591608), (12, 13888826340), (15, 11111061072), (16, 10416619755), (18, 9259217560), (19, 8771890320), (20, 8333295804), (24, 6944413170), (30, 5555530536), (36, 4629608780), (38, 4385945160), (40, 4166647902), (45, 3703687024), (48, 3472206585), (57, 2923963440), (60, 2777765268), (72, 2314804390), (76, 2192972580), (80, 2083323951), (90, 1851843512), (95, 1754378064), (114, 1461981720), (120, 1388882634), (144, 1157402195), (152, 1096486290), (171, 974654480), (180, 925921756), (190, 877189032), (228, 730990860), (240, 694441317), (285, 584792688), (304, 548243145), (342, 487327240), (360, 462960878), (380, 438594516), (456, 365495430), (570, 292396344), (684, 243663620), (720, 231480439), (760, 219297258), (855, 194930896), (912, 182747715), (1140, 146198172), (1368, 121831810), (1520, 109648629), (1710, 97465448), (2280, 73099086), (2736, 60915905), (3420, 48732724), (4560, 36549543), (6840, 24366362), (13680, 12183181)]