212574000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 160

約数和(自身を含む): 696384000

約数和(自身を除く): 483810000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 125, 142, 150, 200, 213, 240, 250, 284, 300, 355, 375, 400, 426, 499, 500, 568, 600, 710, 750, 852, 998, 1000, 1065, 1136, 1200, 1420, 1497, 1500, 1704, 1775, 1996, 2000, 2130, 2495, 2840, 2994, 3000, 3408, 3550, 3992, 4260, 4990, 5325, 5680, 5988, 6000, 7100, 7485, 7984, 8520, 8875, 9980, 10650, 11976, 12475, 14200, 14970, 17040, 17750, 19960, 21300, 23952, 24950, 26625, 28400, 29940, 35429, 35500, 37425, 39920, 42600, 49900, 53250, 59880, 62375, 70858, 71000, 74850, 85200, 99800, 106287, 106500, 119760, 124750, 141716, 142000, 149700, 177145, 187125, 199600, 212574, 213000, 249500, 283432, 299400, 354290, 374250, 425148, 426000, 499000, 531435, 566864, 598800, 708580, 748500, 850296, 885725, 998000, 1062870, 1417160, 1497000, 1700592, 1771450, 2125740, 2657175, 2834320, 2994000, 3542900, 4251480, 4428625, 5314350, 7085800, 8502960, 8857250, 10628700, 13285875, 14171600, 17714500, 21257400, 26571750, 35429000, 42514800, 53143500, 70858000, 106287000, 212574000]

約数ペア:

[(1, 212574000), (2, 106287000), (3, 70858000), (4, 53143500), (5, 42514800), (6, 35429000), (8, 26571750), (10, 21257400), (12, 17714500), (15, 14171600), (16, 13285875), (20, 10628700), (24, 8857250), (25, 8502960), (30, 7085800), (40, 5314350), (48, 4428625), (50, 4251480), (60, 3542900), (71, 2994000), (75, 2834320), (80, 2657175), (100, 2125740), (120, 1771450), (125, 1700592), (142, 1497000), (150, 1417160), (200, 1062870), (213, 998000), (240, 885725), (250, 850296), (284, 748500), (300, 708580), (355, 598800), (375, 566864), (400, 531435), (426, 499000), (499, 426000), (500, 425148), (568, 374250), (600, 354290), (710, 299400), (750, 283432), (852, 249500), (998, 213000), (1000, 212574), (1065, 199600), (1136, 187125), (1200, 177145), (1420, 149700), (1497, 142000), (1500, 141716), (1704, 124750), (1775, 119760), (1996, 106500), (2000, 106287), (2130, 99800), (2495, 85200), (2840, 74850), (2994, 71000), (3000, 70858), (3408, 62375), (3550, 59880), (3992, 53250), (4260, 49900), (4990, 42600), (5325, 39920), (5680, 37425), (5988, 35500), (6000, 35429), (7100, 29940), (7485, 28400), (7984, 26625), (8520, 24950), (8875, 23952), (9980, 21300), (10650, 19960), (11976, 17750), (12475, 17040), (14200, 14970)]