402669360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{673}}^1$

素因数の和:972

約数の個数: 160

約数和(自身を含む): 1394047680

約数和(自身を除く): 991378320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 277, 360, 432, 540, 554, 673, 720, 831, 1080, 1108, 1346, 1385, 1662, 2019, 2160, 2216, 2493, 2692, 2770, 3324, 3365, 4038, 4155, 4432, 4986, 5384, 5540, 6057, 6648, 6730, 7479, 8076, 8310, 9972, 10095, 10768, 11080, 12114, 12465, 13296, 13460, 14958, 16152, 16620, 18171, 19944, 20190, 22160, 24228, 24930, 26920, 29916, 30285, 32304, 33240, 36342, 37395, 39888, 40380, 48456, 49860, 53840, 59832, 60570, 66480, 72684, 74790, 80760, 90855, 96912, 99720, 119664, 121140, 145368, 149580, 161520, 181710, 186421, 199440, 242280, 290736, 299160, 363420, 372842, 484560, 559263, 598320, 726840, 745684, 932105, 1118526, 1453680, 1491368, 1677789, 1864210, 2237052, 2796315, 2982736, 3355578, 3728420, 4474104, 5033367, 5592630, 6711156, 7456840, 8388945, 8948208, 10066734, 11185260, 13422312, 14913680, 16777890, 20133468, 22370520, 25166835, 26844624, 33555780, 40266936, 44741040, 50333670, 67111560, 80533872, 100667340, 134223120, 201334680, 402669360]

約数ペア:

[(1, 402669360), (2, 201334680), (3, 134223120), (4, 100667340), (5, 80533872), (6, 67111560), (8, 50333670), (9, 44741040), (10, 40266936), (12, 33555780), (15, 26844624), (16, 25166835), (18, 22370520), (20, 20133468), (24, 16777890), (27, 14913680), (30, 13422312), (36, 11185260), (40, 10066734), (45, 8948208), (48, 8388945), (54, 7456840), (60, 6711156), (72, 5592630), (80, 5033367), (90, 4474104), (108, 3728420), (120, 3355578), (135, 2982736), (144, 2796315), (180, 2237052), (216, 1864210), (240, 1677789), (270, 1491368), (277, 1453680), (360, 1118526), (432, 932105), (540, 745684), (554, 726840), (673, 598320), (720, 559263), (831, 484560), (1080, 372842), (1108, 363420), (1346, 299160), (1385, 290736), (1662, 242280), (2019, 199440), (2160, 186421), (2216, 181710), (2493, 161520), (2692, 149580), (2770, 145368), (3324, 121140), (3365, 119664), (4038, 99720), (4155, 96912), (4432, 90855), (4986, 80760), (5384, 74790), (5540, 72684), (6057, 66480), (6648, 60570), (6730, 59832), (7479, 53840), (8076, 49860), (8310, 48456), (9972, 40380), (10095, 39888), (10768, 37395), (11080, 36342), (12114, 33240), (12465, 32304), (13296, 30285), (13460, 29916), (14958, 26920), (16152, 24930), (16620, 24228), (18171, 22160), (19944, 20190)]