168315030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:715

約数の個数: 128

約数和(自身を含む): 490291200

約数和(自身を除く): 321976170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 79, 90, 117, 130, 135, 158, 195, 234, 237, 270, 351, 390, 395, 474, 585, 607, 702, 711, 790, 1027, 1170, 1185, 1214, 1422, 1755, 1821, 2054, 2133, 2370, 3035, 3081, 3510, 3555, 3642, 4266, 5135, 5463, 6070, 6162, 7110, 7891, 9105, 9243, 10270, 10665, 10926, 15405, 15782, 16389, 18210, 18486, 21330, 23673, 27315, 27729, 30810, 32778, 39455, 46215, 47346, 47953, 54630, 55458, 71019, 78910, 81945, 92430, 95906, 118365, 138645, 142038, 143859, 163890, 213057, 236730, 239765, 277290, 287718, 355095, 426114, 431577, 479530, 623389, 710190, 719295, 863154, 1065285, 1246778, 1294731, 1438590, 1870167, 2130570, 2157885, 2589462, 3116945, 3740334, 4315770, 5610501, 6233890, 6473655, 9350835, 11221002, 12947310, 16831503, 18701670, 28052505, 33663006, 56105010, 84157515, 168315030]

約数ペア:

[(1, 168315030), (2, 84157515), (3, 56105010), (5, 33663006), (6, 28052505), (9, 18701670), (10, 16831503), (13, 12947310), (15, 11221002), (18, 9350835), (26, 6473655), (27, 6233890), (30, 5610501), (39, 4315770), (45, 3740334), (54, 3116945), (65, 2589462), (78, 2157885), (79, 2130570), (90, 1870167), (117, 1438590), (130, 1294731), (135, 1246778), (158, 1065285), (195, 863154), (234, 719295), (237, 710190), (270, 623389), (351, 479530), (390, 431577), (395, 426114), (474, 355095), (585, 287718), (607, 277290), (702, 239765), (711, 236730), (790, 213057), (1027, 163890), (1170, 143859), (1185, 142038), (1214, 138645), (1422, 118365), (1755, 95906), (1821, 92430), (2054, 81945), (2133, 78910), (2370, 71019), (3035, 55458), (3081, 54630), (3510, 47953), (3555, 47346), (3642, 46215), (4266, 39455), (5135, 32778), (5463, 30810), (6070, 27729), (6162, 27315), (7110, 23673), (7891, 21330), (9105, 18486), (9243, 18210), (10270, 16389), (10665, 15782), (10926, 15405)]