50189908.000000000

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{83}}^2$

素因数の和:240

約数の個数: 180

約数和(自身を含む): 1447427448

約数和(自身を除く): 1009287048

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, 83, 100, 106, 120, 150, 159, 166, 200, 212, 240, 249, 265, 300, 318, 332, 400, 415, 424, 498, 530, 600, 636, 664, 795, 830, 848, 996, 1060, 1200, 1245, 1272, 1325, 1328, 1590, 1660, 1992, 2075, 2120, 2490, 2544, 2650, 3180, 3320, 3975, 3984, 4150, 4240, 4399, 4980, 5300, 6225, 6360, 6640, 6889, 7950, 8300, 8798, 9960, 10600, 12450, 12720, 13197, 13778, 15900, 16600, 17596, 19920, 20667, 21200, 21995, 24900, 26394, 27556, 31800, 33200, 34445, 35192, 41334, 43990, 49800, 52788, 55112, 63600, 65985, 68890, 70384, 82668, 87980, 99600, 103335, 105576, 109975, 110224, 131970, 137780, 165336, 172225, 175960, 206670, 211152, 219950, 263940, 275560, 329925, 330672, 344450, 351920, 365117, 413340, 439900, 516675, 527880, 551120, 659850, 688900, 730234, 826680, 879800, 1033350, 1055760, 1095351, 1319700, 1377800, 1460468, 1653360, 1759600, 1825585, 2066700, 2190702, 2639400, 2755600, 2920936, 3651170, 4133400, 4381404, 5278800, 5476755, 5841872, 7302340, 8266800, 8762808, 9127925, 10953510, 14604680, 17525616, 18255850, 21907020, 27383775, 29209360, 36511700, 43814040, 54767550, 73023400, 87628080, 109535100, 146046800, 219070200, 438140400]

約数ペア:

[(1, 438140400), (2, 219070200), (3, 146046800), (4, 109535100), (5, 87628080), (6, 73023400), (8, 54767550), (10, 43814040), (12, 36511700), (15, 29209360), (16, 27383775), (20, 21907020), (24, 18255850), (25, 17525616), (30, 14604680), (40, 10953510), (48, 9127925), (50, 8762808), (53, 8266800), (60, 7302340), (75, 5841872), (80, 5476755), (83, 5278800), (100, 4381404), (106, 4133400), (120, 3651170), (150, 2920936), (159, 2755600), (166, 2639400), (200, 2190702), (212, 2066700), (240, 1825585), (249, 1759600), (265, 1653360), (300, 1460468), (318, 1377800), (332, 1319700), (400, 1095351), (415, 1055760), (424, 1033350), (498, 879800), (530, 826680), (600, 730234), (636, 688900), (664, 659850), (795, 551120), (830, 527880), (848, 516675), (996, 439900), (1060, 413340), (1200, 365117), (1245, 351920), (1272, 344450), (1325, 330672), (1328, 329925), (1590, 275560), (1660, 263940), (1992, 219950), (2075, 211152), (2120, 206670), (2490, 175960), (2544, 172225), (2650, 165336), (3180, 137780), (3320, 131970), (3975, 110224), (3984, 109975), (4150, 105576), (4240, 103335), (4399, 99600), (4980, 87980), (5300, 82668), (6225, 70384), (6360, 68890), (6640, 65985), (6889, 63600), (7950, 55112), (8300, 52788), (8798, 49800), (9960, 43990), (10600, 41334), (12450, 35192), (12720, 34445), (13197, 33200), (13778, 31800), (15900, 27556), (16600, 26394), (17596, 24900), (19920, 21995), (20667, 21200)]