25537880400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{401539}}^1$

素因数の和:401613

約数の個数: 120

約数和(自身を含む): 83350067040

約数和(自身を除く): 57812186640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 150, 159, 200, 212, 240, 265, 300, 318, 400, 424, 530, 600, 636, 795, 848, 1060, 1200, 1272, 1325, 1590, 2120, 2544, 2650, 3180, 3975, 4240, 5300, 6360, 7950, 10600, 12720, 15900, 21200, 31800, 63600, 401539, 803078, 1204617, 1606156, 2007695, 2409234, 3212312, 4015390, 4818468, 6023085, 6424624, 8030780, 9636936, 10038475, 12046170, 16061560, 19273872, 20076950, 21281567, 24092340, 30115425, 32123120, 40153900, 42563134, 48184680, 60230850, 63844701, 80307800, 85126268, 96369360, 106407835, 120461700, 127689402, 160615600, 170252536, 212815670, 240923400, 255378804, 319223505, 340505072, 425631340, 481846800, 510757608, 532039175, 638447010, 851262680, 1021515216, 1064078350, 1276894020, 1596117525, 1702525360, 2128156700, 2553788040, 3192235050, 4256313400, 5107576080, 6384470100, 8512626800, 12768940200, 25537880400]

約数ペア:

[(1, 25537880400), (2, 12768940200), (3, 8512626800), (4, 6384470100), (5, 5107576080), (6, 4256313400), (8, 3192235050), (10, 2553788040), (12, 2128156700), (15, 1702525360), (16, 1596117525), (20, 1276894020), (24, 1064078350), (25, 1021515216), (30, 851262680), (40, 638447010), (48, 532039175), (50, 510757608), (53, 481846800), (60, 425631340), (75, 340505072), (80, 319223505), (100, 255378804), (106, 240923400), (120, 212815670), (150, 170252536), (159, 160615600), (200, 127689402), (212, 120461700), (240, 106407835), (265, 96369360), (300, 85126268), (318, 80307800), (400, 63844701), (424, 60230850), (530, 48184680), (600, 42563134), (636, 40153900), (795, 32123120), (848, 30115425), (1060, 24092340), (1200, 21281567), (1272, 20076950), (1325, 19273872), (1590, 16061560), (2120, 12046170), (2544, 10038475), (2650, 9636936), (3180, 8030780), (3975, 6424624), (4240, 6023085), (5300, 4818468), (6360, 4015390), (7950, 3212312), (10600, 2409234), (12720, 2007695), (15900, 1606156), (21200, 1204617), (31800, 803078), (63600, 401539)]