202455120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3257}}^1$

素因数の和:3317

約数の個数: 160

約数和(自身を含む): 736881408

約数和(自身を除く): 534426288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3257, 3885, 4144, 4440, 5180, 6216, 6514, 7770, 8880, 9771, 10360, 12432, 13028, 15540, 16285, 19542, 20720, 22799, 26056, 31080, 32570, 39084, 45598, 48855, 52112, 62160, 65140, 68397, 78168, 91196, 97710, 113995, 120509, 130280, 136794, 156336, 182392, 195420, 227990, 241018, 260560, 273588, 341985, 361527, 364784, 390840, 455980, 482036, 547176, 602545, 683970, 723054, 781680, 843563, 911960, 964072, 1094352, 1205090, 1367940, 1446108, 1687126, 1807635, 1823920, 1928144, 2410180, 2530689, 2735880, 2892216, 3374252, 3615270, 4217815, 4820360, 5061378, 5471760, 5784432, 6748504, 7230540, 8435630, 9640720, 10122756, 12653445, 13497008, 14461080, 16871260, 20245512, 25306890, 28922160, 33742520, 40491024, 50613780, 67485040, 101227560, 202455120]

約数ペア:

[(1, 202455120), (2, 101227560), (3, 67485040), (4, 50613780), (5, 40491024), (6, 33742520), (7, 28922160), (8, 25306890), (10, 20245512), (12, 16871260), (14, 14461080), (15, 13497008), (16, 12653445), (20, 10122756), (21, 9640720), (24, 8435630), (28, 7230540), (30, 6748504), (35, 5784432), (37, 5471760), (40, 5061378), (42, 4820360), (48, 4217815), (56, 3615270), (60, 3374252), (70, 2892216), (74, 2735880), (80, 2530689), (84, 2410180), (105, 1928144), (111, 1823920), (112, 1807635), (120, 1687126), (140, 1446108), (148, 1367940), (168, 1205090), (185, 1094352), (210, 964072), (222, 911960), (240, 843563), (259, 781680), (280, 723054), (296, 683970), (336, 602545), (370, 547176), (420, 482036), (444, 455980), (518, 390840), (555, 364784), (560, 361527), (592, 341985), (740, 273588), (777, 260560), (840, 241018), (888, 227990), (1036, 195420), (1110, 182392), (1295, 156336), (1480, 136794), (1554, 130280), (1680, 120509), (1776, 113995), (2072, 97710), (2220, 91196), (2590, 78168), (2960, 68397), (3108, 65140), (3257, 62160), (3885, 52112), (4144, 48855), (4440, 45598), (5180, 39084), (6216, 32570), (6514, 31080), (7770, 26056), (8880, 22799), (9771, 20720), (10360, 19542), (12432, 16285), (13028, 15540)]