396578040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6271}}^1$

素因数の和:6333

約数の個数: 128

約数和(自身を含む): 1300561920

約数和(自身を除く): 903983880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3720, 4216, 5270, 6271, 6324, 7905, 10540, 12542, 12648, 15810, 18813, 21080, 25084, 31355, 31620, 37626, 50168, 62710, 63240, 75252, 94065, 106607, 125420, 150504, 188130, 194401, 213214, 250840, 319821, 376260, 388802, 426428, 533035, 583203, 639642, 752520, 777604, 852856, 972005, 1066070, 1166406, 1279284, 1555208, 1599105, 1944010, 2132140, 2332812, 2558568, 2916015, 3198210, 3304817, 3888020, 4264280, 4665624, 5832030, 6396420, 6609634, 7776040, 9914451, 11664060, 12792840, 13219268, 16524085, 19828902, 23328120, 26438536, 33048170, 39657804, 49572255, 66096340, 79315608, 99144510, 132192680, 198289020, 396578040]

約数ペア:

[(1, 396578040), (2, 198289020), (3, 132192680), (4, 99144510), (5, 79315608), (6, 66096340), (8, 49572255), (10, 39657804), (12, 33048170), (15, 26438536), (17, 23328120), (20, 19828902), (24, 16524085), (30, 13219268), (31, 12792840), (34, 11664060), (40, 9914451), (51, 7776040), (60, 6609634), (62, 6396420), (68, 5832030), (85, 4665624), (93, 4264280), (102, 3888020), (120, 3304817), (124, 3198210), (136, 2916015), (155, 2558568), (170, 2332812), (186, 2132140), (204, 1944010), (248, 1599105), (255, 1555208), (310, 1279284), (340, 1166406), (372, 1066070), (408, 972005), (465, 852856), (510, 777604), (527, 752520), (620, 639642), (680, 583203), (744, 533035), (930, 426428), (1020, 388802), (1054, 376260), (1240, 319821), (1581, 250840), (1860, 213214), (2040, 194401), (2108, 188130), (2635, 150504), (3162, 125420), (3720, 106607), (4216, 94065), (5270, 75252), (6271, 63240), (6324, 62710), (7905, 50168), (10540, 37626), (12542, 31620), (12648, 31355), (15810, 25084), (18813, 21080)]