64183200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:639

約数の個数: 144

約数和(自身を含む): 213736320

約数和(自身を除く): 149553120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 200, 235, 240, 282, 300, 376, 400, 470, 480, 564, 569, 600, 705, 752, 800, 940, 1128, 1138, 1175, 1200, 1410, 1504, 1707, 1880, 2256, 2276, 2350, 2400, 2820, 2845, 3414, 3525, 3760, 4512, 4552, 4700, 5640, 5690, 6828, 7050, 7520, 8535, 9104, 9400, 11280, 11380, 13656, 14100, 14225, 17070, 18208, 18800, 22560, 22760, 26743, 27312, 28200, 28450, 34140, 37600, 42675, 45520, 53486, 54624, 56400, 56900, 68280, 80229, 85350, 91040, 106972, 112800, 113800, 133715, 136560, 160458, 170700, 213944, 227600, 267430, 273120, 320916, 341400, 401145, 427888, 455200, 534860, 641832, 668575, 682800, 802290, 855776, 1069720, 1283664, 1337150, 1365600, 1604580, 2005725, 2139440, 2567328, 2674300, 3209160, 4011450, 4278880, 5348600, 6418320, 8022900, 10697200, 12836640, 16045800, 21394400, 32091600, 64183200]

約数ペア:

[(1, 64183200), (2, 32091600), (3, 21394400), (4, 16045800), (5, 12836640), (6, 10697200), (8, 8022900), (10, 6418320), (12, 5348600), (15, 4278880), (16, 4011450), (20, 3209160), (24, 2674300), (25, 2567328), (30, 2139440), (32, 2005725), (40, 1604580), (47, 1365600), (48, 1337150), (50, 1283664), (60, 1069720), (75, 855776), (80, 802290), (94, 682800), (96, 668575), (100, 641832), (120, 534860), (141, 455200), (150, 427888), (160, 401145), (188, 341400), (200, 320916), (235, 273120), (240, 267430), (282, 227600), (300, 213944), (376, 170700), (400, 160458), (470, 136560), (480, 133715), (564, 113800), (569, 112800), (600, 106972), (705, 91040), (752, 85350), (800, 80229), (940, 68280), (1128, 56900), (1138, 56400), (1175, 54624), (1200, 53486), (1410, 45520), (1504, 42675), (1707, 37600), (1880, 34140), (2256, 28450), (2276, 28200), (2350, 27312), (2400, 26743), (2820, 22760), (2845, 22560), (3414, 18800), (3525, 18208), (3760, 17070), (4512, 14225), (4552, 14100), (4700, 13656), (5640, 11380), (5690, 11280), (6828, 9400), (7050, 9104), (7520, 8535)]