64326000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 160

約数和(自身を含む): 211700736

約数和(自身を除く): 147374736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 125, 142, 150, 151, 200, 213, 240, 250, 284, 300, 302, 355, 375, 400, 426, 453, 500, 568, 600, 604, 710, 750, 755, 852, 906, 1000, 1065, 1136, 1200, 1208, 1420, 1500, 1510, 1704, 1775, 1812, 2000, 2130, 2265, 2416, 2840, 3000, 3020, 3408, 3550, 3624, 3775, 4260, 4530, 5325, 5680, 6000, 6040, 7100, 7248, 7550, 8520, 8875, 9060, 10650, 10721, 11325, 12080, 14200, 15100, 17040, 17750, 18120, 18875, 21300, 21442, 22650, 26625, 28400, 30200, 32163, 35500, 36240, 37750, 42600, 42884, 45300, 53250, 53605, 56625, 60400, 64326, 71000, 75500, 85200, 85768, 90600, 106500, 107210, 113250, 128652, 142000, 151000, 160815, 171536, 181200, 213000, 214420, 226500, 257304, 268025, 302000, 321630, 426000, 428840, 453000, 514608, 536050, 643260, 804075, 857680, 906000, 1072100, 1286520, 1340125, 1608150, 2144200, 2573040, 2680250, 3216300, 4020375, 4288400, 5360500, 6432600, 8040750, 10721000, 12865200, 16081500, 21442000, 32163000, 64326000]

約数ペア:

[(1, 64326000), (2, 32163000), (3, 21442000), (4, 16081500), (5, 12865200), (6, 10721000), (8, 8040750), (10, 6432600), (12, 5360500), (15, 4288400), (16, 4020375), (20, 3216300), (24, 2680250), (25, 2573040), (30, 2144200), (40, 1608150), (48, 1340125), (50, 1286520), (60, 1072100), (71, 906000), (75, 857680), (80, 804075), (100, 643260), (120, 536050), (125, 514608), (142, 453000), (150, 428840), (151, 426000), (200, 321630), (213, 302000), (240, 268025), (250, 257304), (284, 226500), (300, 214420), (302, 213000), (355, 181200), (375, 171536), (400, 160815), (426, 151000), (453, 142000), (500, 128652), (568, 113250), (600, 107210), (604, 106500), (710, 90600), (750, 85768), (755, 85200), (852, 75500), (906, 71000), (1000, 64326), (1065, 60400), (1136, 56625), (1200, 53605), (1208, 53250), (1420, 45300), (1500, 42884), (1510, 42600), (1704, 37750), (1775, 36240), (1812, 35500), (2000, 32163), (2130, 30200), (2265, 28400), (2416, 26625), (2840, 22650), (3000, 21442), (3020, 21300), (3408, 18875), (3550, 18120), (3624, 17750), (3775, 17040), (4260, 15100), (4530, 14200), (5325, 12080), (5680, 11325), (6000, 10721), (6040, 10650), (7100, 9060), (7248, 8875), (7550, 8520)]