127015500

素因数分解:

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

素因数の和:349

約数の個数: 144

約数和(自身を含む): 394246944

約数和(自身を除く): 267231444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 289, 293, 300, 340, 375, 425, 500, 510, 578, 586, 750, 850, 867, 879, 1020, 1156, 1172, 1275, 1445, 1465, 1500, 1700, 1734, 1758, 2125, 2550, 2890, 2930, 3468, 3516, 4250, 4335, 4395, 4981, 5100, 5780, 5860, 6375, 7225, 7325, 8500, 8670, 8790, 9962, 12750, 14450, 14650, 14943, 17340, 17580, 19924, 21675, 21975, 24905, 25500, 28900, 29300, 29886, 36125, 36625, 43350, 43950, 49810, 59772, 72250, 73250, 74715, 84677, 86700, 87900, 99620, 108375, 109875, 124525, 144500, 146500, 149430, 169354, 216750, 219750, 249050, 254031, 298860, 338708, 373575, 423385, 433500, 439500, 498100, 508062, 622625, 747150, 846770, 1016124, 1245250, 1270155, 1494300, 1693540, 1867875, 2116925, 2490500, 2540310, 3735750, 4233850, 5080620, 6350775, 7471500, 8467700, 10584625, 12701550, 21169250, 25403100, 31753875, 42338500, 63507750, 127015500]

約数ペア:

[(1, 127015500), (2, 63507750), (3, 42338500), (4, 31753875), (5, 25403100), (6, 21169250), (10, 12701550), (12, 10584625), (15, 8467700), (17, 7471500), (20, 6350775), (25, 5080620), (30, 4233850), (34, 3735750), (50, 2540310), (51, 2490500), (60, 2116925), (68, 1867875), (75, 1693540), (85, 1494300), (100, 1270155), (102, 1245250), (125, 1016124), (150, 846770), (170, 747150), (204, 622625), (250, 508062), (255, 498100), (289, 439500), (293, 433500), (300, 423385), (340, 373575), (375, 338708), (425, 298860), (500, 254031), (510, 249050), (578, 219750), (586, 216750), (750, 169354), (850, 149430), (867, 146500), (879, 144500), (1020, 124525), (1156, 109875), (1172, 108375), (1275, 99620), (1445, 87900), (1465, 86700), (1500, 84677), (1700, 74715), (1734, 73250), (1758, 72250), (2125, 59772), (2550, 49810), (2890, 43950), (2930, 43350), (3468, 36625), (3516, 36125), (4250, 29886), (4335, 29300), (4395, 28900), (4981, 25500), (5100, 24905), (5780, 21975), (5860, 21675), (6375, 19924), (7225, 17580), (7325, 17340), (8500, 14943), (8670, 14650), (8790, 14450), (9962, 12750)]