254031000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^2\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 844814880

約数和(自身を除く): 590783880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 289, 293, 300, 340, 375, 408, 425, 500, 510, 578, 586, 600, 680, 750, 850, 867, 879, 1000, 1020, 1156, 1172, 1275, 1445, 1465, 1500, 1700, 1734, 1758, 2040, 2125, 2312, 2344, 2550, 2890, 2930, 3000, 3400, 3468, 3516, 4250, 4335, 4395, 4981, 5100, 5780, 5860, 6375, 6936, 7032, 7225, 7325, 8500, 8670, 8790, 9962, 10200, 11560, 11720, 12750, 14450, 14650, 14943, 17000, 17340, 17580, 19924, 21675, 21975, 24905, 25500, 28900, 29300, 29886, 34680, 35160, 36125, 36625, 39848, 43350, 43950, 49810, 51000, 57800, 58600, 59772, 72250, 73250, 74715, 84677, 86700, 87900, 99620, 108375, 109875, 119544, 124525, 144500, 146500, 149430, 169354, 173400, 175800, 199240, 216750, 219750, 249050, 254031, 289000, 293000, 298860, 338708, 373575, 423385, 433500, 439500, 498100, 508062, 597720, 622625, 677416, 747150, 846770, 867000, 879000, 996200, 1016124, 1245250, 1270155, 1494300, 1693540, 1867875, 2032248, 2116925, 2490500, 2540310, 2988600, 3387080, 3735750, 4233850, 4981000, 5080620, 6350775, 7471500, 8467700, 10161240, 10584625, 12701550, 14943000, 16935400, 21169250, 25403100, 31753875, 42338500, 50806200, 63507750, 84677000, 127015500, 254031000]

約数ペア:

[(1, 254031000), (2, 127015500), (3, 84677000), (4, 63507750), (5, 50806200), (6, 42338500), (8, 31753875), (10, 25403100), (12, 21169250), (15, 16935400), (17, 14943000), (20, 12701550), (24, 10584625), (25, 10161240), (30, 8467700), (34, 7471500), (40, 6350775), (50, 5080620), (51, 4981000), (60, 4233850), (68, 3735750), (75, 3387080), (85, 2988600), (100, 2540310), (102, 2490500), (120, 2116925), (125, 2032248), (136, 1867875), (150, 1693540), (170, 1494300), (200, 1270155), (204, 1245250), (250, 1016124), (255, 996200), (289, 879000), (293, 867000), (300, 846770), (340, 747150), (375, 677416), (408, 622625), (425, 597720), (500, 508062), (510, 498100), (578, 439500), (586, 433500), (600, 423385), (680, 373575), (750, 338708), (850, 298860), (867, 293000), (879, 289000), (1000, 254031), (1020, 249050), (1156, 219750), (1172, 216750), (1275, 199240), (1445, 175800), (1465, 173400), (1500, 169354), (1700, 149430), (1734, 146500), (1758, 144500), (2040, 124525), (2125, 119544), (2312, 109875), (2344, 108375), (2550, 99620), (2890, 87900), (2930, 86700), (3000, 84677), (3400, 74715), (3468, 73250), (3516, 72250), (4250, 59772), (4335, 58600), (4395, 57800), (4981, 51000), (5100, 49810), (5780, 43950), (5860, 43350), (6375, 39848), (6936, 36625), (7032, 36125), (7225, 35160), (7325, 34680), (8500, 29886), (8670, 29300), (8790, 28900), (9962, 25500), (10200, 24905), (11560, 21975), (11720, 21675), (12750, 19924), (14450, 17580), (14650, 17340), (14943, 17000)]