2052375360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{305413}}^1$

素因数の和:305440

約数の個数: 112

約数和(自身を含む): 7447214976

約数和(自身を除く): 5394839616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 305413, 610826, 916239, 1221652, 1527065, 1832478, 2137891, 2443304, 3054130, 3664956, 4275782, 4581195, 4886608, 6108260, 6413673, 7329912, 8551564, 9162390, 9773216, 10689455, 12216520, 12827346, 14659824, 17103128, 18324780, 19546432, 21378910, 24433040, 25654692, 29319648, 32068365, 34206256, 36649560, 42757820, 48866080, 51309384, 58639296, 64136730, 68412512, 73299120, 85515640, 97732160, 102618768, 128273460, 136825024, 146598240, 171031280, 205237536, 256546920, 293196480, 342062560, 410475072, 513093840, 684125120, 1026187680, 2052375360]

約数ペア:

[(1, 2052375360), (2, 1026187680), (3, 684125120), (4, 513093840), (5, 410475072), (6, 342062560), (7, 293196480), (8, 256546920), (10, 205237536), (12, 171031280), (14, 146598240), (15, 136825024), (16, 128273460), (20, 102618768), (21, 97732160), (24, 85515640), (28, 73299120), (30, 68412512), (32, 64136730), (35, 58639296), (40, 51309384), (42, 48866080), (48, 42757820), (56, 36649560), (60, 34206256), (64, 32068365), (70, 29319648), (80, 25654692), (84, 24433040), (96, 21378910), (105, 19546432), (112, 18324780), (120, 17103128), (140, 14659824), (160, 12827346), (168, 12216520), (192, 10689455), (210, 9773216), (224, 9162390), (240, 8551564), (280, 7329912), (320, 6413673), (336, 6108260), (420, 4886608), (448, 4581195), (480, 4275782), (560, 3664956), (672, 3054130), (840, 2443304), (960, 2137891), (1120, 1832478), (1344, 1527065), (1680, 1221652), (2240, 916239), (3360, 610826), (6720, 305413)]