25098000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 83566080

約数和(自身を除く): 58468080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 89, 94, 100, 120, 125, 141, 150, 178, 188, 200, 235, 240, 250, 267, 282, 300, 356, 375, 376, 400, 445, 470, 500, 534, 564, 600, 705, 712, 750, 752, 890, 940, 1000, 1068, 1128, 1175, 1200, 1335, 1410, 1424, 1500, 1780, 1880, 2000, 2136, 2225, 2256, 2350, 2670, 2820, 3000, 3525, 3560, 3760, 4183, 4272, 4450, 4700, 5340, 5640, 5875, 6000, 6675, 7050, 7120, 8366, 8900, 9400, 10680, 11125, 11280, 11750, 12549, 13350, 14100, 16732, 17625, 17800, 18800, 20915, 21360, 22250, 23500, 25098, 26700, 28200, 33375, 33464, 35250, 35600, 41830, 44500, 47000, 50196, 53400, 56400, 62745, 66750, 66928, 70500, 83660, 89000, 94000, 100392, 104575, 106800, 125490, 133500, 141000, 167320, 178000, 200784, 209150, 250980, 267000, 282000, 313725, 334640, 418300, 501960, 522875, 534000, 627450, 836600, 1003920, 1045750, 1254900, 1568625, 1673200, 2091500, 2509800, 3137250, 4183000, 5019600, 6274500, 8366000, 12549000, 25098000]

約数ペア:

[(1, 25098000), (2, 12549000), (3, 8366000), (4, 6274500), (5, 5019600), (6, 4183000), (8, 3137250), (10, 2509800), (12, 2091500), (15, 1673200), (16, 1568625), (20, 1254900), (24, 1045750), (25, 1003920), (30, 836600), (40, 627450), (47, 534000), (48, 522875), (50, 501960), (60, 418300), (75, 334640), (80, 313725), (89, 282000), (94, 267000), (100, 250980), (120, 209150), (125, 200784), (141, 178000), (150, 167320), (178, 141000), (188, 133500), (200, 125490), (235, 106800), (240, 104575), (250, 100392), (267, 94000), (282, 89000), (300, 83660), (356, 70500), (375, 66928), (376, 66750), (400, 62745), (445, 56400), (470, 53400), (500, 50196), (534, 47000), (564, 44500), (600, 41830), (705, 35600), (712, 35250), (750, 33464), (752, 33375), (890, 28200), (940, 26700), (1000, 25098), (1068, 23500), (1128, 22250), (1175, 21360), (1200, 20915), (1335, 18800), (1410, 17800), (1424, 17625), (1500, 16732), (1780, 14100), (1880, 13350), (2000, 12549), (2136, 11750), (2225, 11280), (2256, 11125), (2350, 10680), (2670, 9400), (2820, 8900), (3000, 8366), (3525, 7120), (3560, 7050), (3760, 6675), (4183, 6000), (4272, 5875), (4450, 5640), (4700, 5340)]