2831408400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{44519}}^1$

素因数の和:44593

約数の個数: 120

約数和(自身を含む): 9241283520

約数和(自身を除く): 6409875120

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, 44519, 63600, 89038, 133557, 178076, 222595, 267114, 356152, 445190, 534228, 667785, 712304, 890380, 1068456, 1112975, 1335570, 1780760, 2136912, 2225950, 2359507, 2671140, 3338925, 3561520, 4451900, 4719014, 5342280, 6677850, 7078521, 8903800, 9438028, 10684560, 11797535, 13355700, 14157042, 17807600, 18876056, 23595070, 26711400, 28314084, 35392605, 37752112, 47190140, 53422800, 56628168, 58987675, 70785210, 94380280, 113256336, 117975350, 141570420, 176963025, 188760560, 235950700, 283140840, 353926050, 471901400, 566281680, 707852100, 943802800, 1415704200, 2831408400]

約数ペア:

[(1, 2831408400), (2, 1415704200), (3, 943802800), (4, 707852100), (5, 566281680), (6, 471901400), (8, 353926050), (10, 283140840), (12, 235950700), (15, 188760560), (16, 176963025), (20, 141570420), (24, 117975350), (25, 113256336), (30, 94380280), (40, 70785210), (48, 58987675), (50, 56628168), (53, 53422800), (60, 47190140), (75, 37752112), (80, 35392605), (100, 28314084), (106, 26711400), (120, 23595070), (150, 18876056), (159, 17807600), (200, 14157042), (212, 13355700), (240, 11797535), (265, 10684560), (300, 9438028), (318, 8903800), (400, 7078521), (424, 6677850), (530, 5342280), (600, 4719014), (636, 4451900), (795, 3561520), (848, 3338925), (1060, 2671140), (1200, 2359507), (1272, 2225950), (1325, 2136912), (1590, 1780760), (2120, 1335570), (2544, 1112975), (2650, 1068456), (3180, 890380), (3975, 712304), (4240, 667785), (5300, 534228), (6360, 445190), (7950, 356152), (10600, 267114), (12720, 222595), (15900, 178076), (21200, 133557), (31800, 89038), (44519, 63600)]