164241851800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{62981}}^1$

素因数の和:63086

約数の個数: 192

約数和(自身を含む): 442813845600

約数和(自身を除く): 278571993800

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 59, 65, 68, 85, 100, 104, 118, 130, 136, 170, 200, 221, 236, 260, 295, 325, 340, 425, 442, 472, 520, 590, 650, 680, 767, 850, 884, 1003, 1105, 1180, 1300, 1475, 1534, 1700, 1768, 2006, 2210, 2360, 2600, 2950, 3068, 3400, 3835, 4012, 4420, 5015, 5525, 5900, 6136, 7670, 8024, 8840, 10030, 11050, 11800, 13039, 15340, 19175, 20060, 22100, 25075, 26078, 30680, 38350, 40120, 44200, 50150, 52156, 62981, 65195, 76700, 100300, 104312, 125962, 130390, 153400, 200600, 251924, 260780, 314905, 325975, 503848, 521560, 629810, 651950, 818753, 1070677, 1259620, 1303900, 1574525, 1637506, 2141354, 2519240, 2607800, 3149050, 3275012, 3715879, 4093765, 4282708, 5353385, 6298100, 6550024, 7431758, 8187530, 8565416, 10706770, 12596200, 13918801, 14863516, 16375060, 18579395, 20468825, 21413540, 26766925, 27837602, 29727032, 32750120, 37158790, 40937650, 42827080, 48306427, 53533850, 55675204, 63169943, 69594005, 74317580, 81875300, 92896975, 96612854, 107067700, 111350408, 126339886, 139188010, 148635160, 163750600, 185793950, 193225708, 214135400, 241532135, 252679772, 278376020, 315849715, 347970025, 371587900, 386451416, 483064270, 505359544, 556752040, 631699430, 695940050, 743175800, 821209259, 966128540, 1207660675, 1263398860, 1391880100, 1579248575, 1642418518, 1932257080, 2415321350, 2526797720, 2783760200, 3158497150, 3284837036, 4106046295, 4830642700, 6316994300, 6569674072, 8212092590, 9661285400, 12633988600, 16424185180, 20530231475, 32848370360, 41060462950, 82120925900, 164241851800]

約数ペア:

[(1, 164241851800), (2, 82120925900), (4, 41060462950), (5, 32848370360), (8, 20530231475), (10, 16424185180), (13, 12633988600), (17, 9661285400), (20, 8212092590), (25, 6569674072), (26, 6316994300), (34, 4830642700), (40, 4106046295), (50, 3284837036), (52, 3158497150), (59, 2783760200), (65, 2526797720), (68, 2415321350), (85, 1932257080), (100, 1642418518), (104, 1579248575), (118, 1391880100), (130, 1263398860), (136, 1207660675), (170, 966128540), (200, 821209259), (221, 743175800), (236, 695940050), (260, 631699430), (295, 556752040), (325, 505359544), (340, 483064270), (425, 386451416), (442, 371587900), (472, 347970025), (520, 315849715), (590, 278376020), (650, 252679772), (680, 241532135), (767, 214135400), (850, 193225708), (884, 185793950), (1003, 163750600), (1105, 148635160), (1180, 139188010), (1300, 126339886), (1475, 111350408), (1534, 107067700), (1700, 96612854), (1768, 92896975), (2006, 81875300), (2210, 74317580), (2360, 69594005), (2600, 63169943), (2950, 55675204), (3068, 53533850), (3400, 48306427), (3835, 42827080), (4012, 40937650), (4420, 37158790), (5015, 32750120), (5525, 29727032), (5900, 27837602), (6136, 26766925), (7670, 21413540), (8024, 20468825), (8840, 18579395), (10030, 16375060), (11050, 14863516), (11800, 13918801), (13039, 12596200), (15340, 10706770), (19175, 8565416), (20060, 8187530), (22100, 7431758), (25075, 6550024), (26078, 6298100), (30680, 5353385), (38350, 4282708), (40120, 4093765), (44200, 3715879), (50150, 3275012), (52156, 3149050), (62981, 2607800), (65195, 2519240), (76700, 2141354), (100300, 1637506), (104312, 1574525), (125962, 1303900), (130390, 1259620), (153400, 1070677), (200600, 818753), (251924, 651950), (260780, 629810), (314905, 521560), (325975, 503848)]