152469660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5113}}^1$

素因数の和:5203

約数の個数: 96

約数和(自身を含む): 494871552

約数和(自身を除く): 342401892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5113, 5964, 7455, 9940, 10226, 14910, 15339, 20452, 25565, 29820, 30678, 35791, 51130, 61356, 71582, 76695, 102260, 107373, 143164, 153390, 178955, 214746, 306780, 357910, 363023, 429492, 536865, 715820, 726046, 1073730, 1089069, 1452092, 1815115, 2147460, 2178138, 2541161, 3630230, 4356276, 5082322, 5445345, 7260460, 7623483, 10164644, 10890690, 12705805, 15246966, 21781380, 25411610, 30493932, 38117415, 50823220, 76234830, 152469660]

約数ペア:

[(1, 152469660), (2, 76234830), (3, 50823220), (4, 38117415), (5, 30493932), (6, 25411610), (7, 21781380), (10, 15246966), (12, 12705805), (14, 10890690), (15, 10164644), (20, 7623483), (21, 7260460), (28, 5445345), (30, 5082322), (35, 4356276), (42, 3630230), (60, 2541161), (70, 2178138), (71, 2147460), (84, 1815115), (105, 1452092), (140, 1089069), (142, 1073730), (210, 726046), (213, 715820), (284, 536865), (355, 429492), (420, 363023), (426, 357910), (497, 306780), (710, 214746), (852, 178955), (994, 153390), (1065, 143164), (1420, 107373), (1491, 102260), (1988, 76695), (2130, 71582), (2485, 61356), (2982, 51130), (4260, 35791), (4970, 30678), (5113, 29820), (5964, 25565), (7455, 20452), (9940, 15339), (10226, 14910)]