61662000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 160

約数和(自身を含む): 204272640

約数和(自身を除く): 142610640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 125, 129, 150, 172, 200, 215, 239, 240, 250, 258, 300, 344, 375, 400, 430, 478, 500, 516, 600, 645, 688, 717, 750, 860, 956, 1000, 1032, 1075, 1195, 1200, 1290, 1434, 1500, 1720, 1912, 2000, 2064, 2150, 2390, 2580, 2868, 3000, 3225, 3440, 3585, 3824, 4300, 4780, 5160, 5375, 5736, 5975, 6000, 6450, 7170, 8600, 9560, 10277, 10320, 10750, 11472, 11950, 12900, 14340, 16125, 17200, 17925, 19120, 20554, 21500, 23900, 25800, 28680, 29875, 30831, 32250, 35850, 41108, 43000, 47800, 51385, 51600, 57360, 59750, 61662, 64500, 71700, 82216, 86000, 89625, 95600, 102770, 119500, 123324, 129000, 143400, 154155, 164432, 179250, 205540, 239000, 246648, 256925, 258000, 286800, 308310, 358500, 411080, 478000, 493296, 513850, 616620, 717000, 770775, 822160, 1027700, 1233240, 1284625, 1434000, 1541550, 2055400, 2466480, 2569250, 3083100, 3853875, 4110800, 5138500, 6166200, 7707750, 10277000, 12332400, 15415500, 20554000, 30831000, 61662000]

約数ペア:

[(1, 61662000), (2, 30831000), (3, 20554000), (4, 15415500), (5, 12332400), (6, 10277000), (8, 7707750), (10, 6166200), (12, 5138500), (15, 4110800), (16, 3853875), (20, 3083100), (24, 2569250), (25, 2466480), (30, 2055400), (40, 1541550), (43, 1434000), (48, 1284625), (50, 1233240), (60, 1027700), (75, 822160), (80, 770775), (86, 717000), (100, 616620), (120, 513850), (125, 493296), (129, 478000), (150, 411080), (172, 358500), (200, 308310), (215, 286800), (239, 258000), (240, 256925), (250, 246648), (258, 239000), (300, 205540), (344, 179250), (375, 164432), (400, 154155), (430, 143400), (478, 129000), (500, 123324), (516, 119500), (600, 102770), (645, 95600), (688, 89625), (717, 86000), (750, 82216), (860, 71700), (956, 64500), (1000, 61662), (1032, 59750), (1075, 57360), (1195, 51600), (1200, 51385), (1290, 47800), (1434, 43000), (1500, 41108), (1720, 35850), (1912, 32250), (2000, 30831), (2064, 29875), (2150, 28680), (2390, 25800), (2580, 23900), (2868, 21500), (3000, 20554), (3225, 19120), (3440, 17925), (3585, 17200), (3824, 16125), (4300, 14340), (4780, 12900), (5160, 11950), (5375, 11472), (5736, 10750), (5975, 10320), (6000, 10277), (6450, 9560), (7170, 8600)]