1149980400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{319439}}^1$

素因数の和:319463

約数の個数: 90

約数和(自身を含む): 3990763920

約数和(自身を除く): 2840783520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 319439, 638878, 958317, 1277756, 1597195, 1916634, 2555512, 2874951, 3194390, 3833268, 4791585, 5111024, 5749902, 6388780, 7666536, 7985975, 9583170, 11499804, 12777560, 14374755, 15333072, 15971950, 19166340, 22999608, 23957925, 25555120, 28749510, 31943900, 38332680, 45999216, 47915850, 57499020, 63887800, 71873775, 76665360, 95831700, 114998040, 127775600, 143747550, 191663400, 229996080, 287495100, 383326800, 574990200, 1149980400]

約数ペア:

[(1, 1149980400), (2, 574990200), (3, 383326800), (4, 287495100), (5, 229996080), (6, 191663400), (8, 143747550), (9, 127775600), (10, 114998040), (12, 95831700), (15, 76665360), (16, 71873775), (18, 63887800), (20, 57499020), (24, 47915850), (25, 45999216), (30, 38332680), (36, 31943900), (40, 28749510), (45, 25555120), (48, 23957925), (50, 22999608), (60, 19166340), (72, 15971950), (75, 15333072), (80, 14374755), (90, 12777560), (100, 11499804), (120, 9583170), (144, 7985975), (150, 7666536), (180, 6388780), (200, 5749902), (225, 5111024), (240, 4791585), (300, 3833268), (360, 3194390), (400, 2874951), (450, 2555512), (600, 1916634), (720, 1597195), (900, 1277756), (1200, 958317), (1800, 638878), (3600, 319439)]