45027600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:417

約数の個数: 120

約数和(自身を含む): 145764480

約数和(自身を除く): 100736880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 157, 200, 239, 240, 300, 314, 400, 471, 478, 600, 628, 717, 785, 942, 956, 1195, 1200, 1256, 1434, 1570, 1884, 1912, 2355, 2390, 2512, 2868, 3140, 3585, 3768, 3824, 3925, 4710, 4780, 5736, 5975, 6280, 7170, 7536, 7850, 9420, 9560, 11472, 11775, 11950, 12560, 14340, 15700, 17925, 18840, 19120, 23550, 23900, 28680, 31400, 35850, 37523, 37680, 47100, 47800, 57360, 62800, 71700, 75046, 94200, 95600, 112569, 143400, 150092, 187615, 188400, 225138, 286800, 300184, 375230, 450276, 562845, 600368, 750460, 900552, 938075, 1125690, 1500920, 1801104, 1876150, 2251380, 2814225, 3001840, 3752300, 4502760, 5628450, 7504600, 9005520, 11256900, 15009200, 22513800, 45027600]

約数ペア:

[(1, 45027600), (2, 22513800), (3, 15009200), (4, 11256900), (5, 9005520), (6, 7504600), (8, 5628450), (10, 4502760), (12, 3752300), (15, 3001840), (16, 2814225), (20, 2251380), (24, 1876150), (25, 1801104), (30, 1500920), (40, 1125690), (48, 938075), (50, 900552), (60, 750460), (75, 600368), (80, 562845), (100, 450276), (120, 375230), (150, 300184), (157, 286800), (200, 225138), (239, 188400), (240, 187615), (300, 150092), (314, 143400), (400, 112569), (471, 95600), (478, 94200), (600, 75046), (628, 71700), (717, 62800), (785, 57360), (942, 47800), (956, 47100), (1195, 37680), (1200, 37523), (1256, 35850), (1434, 31400), (1570, 28680), (1884, 23900), (1912, 23550), (2355, 19120), (2390, 18840), (2512, 17925), (2868, 15700), (3140, 14340), (3585, 12560), (3768, 11950), (3824, 11775), (3925, 11472), (4710, 9560), (4780, 9420), (5736, 7850), (5975, 7536), (6280, 7170)]