630147200

素因数分解:

$2^7\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1246

約数の個数: 96

約数和(自身を含む): 1566328320

約数和(自身を除く): 936181120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 191, 200, 320, 382, 400, 640, 764, 800, 955, 1031, 1528, 1600, 1910, 2062, 3056, 3200, 3820, 4124, 4775, 5155, 6112, 7640, 8248, 9550, 10310, 12224, 15280, 16496, 19100, 20620, 24448, 25775, 30560, 32992, 38200, 41240, 51550, 61120, 65984, 76400, 82480, 103100, 122240, 131968, 152800, 164960, 196921, 206200, 305600, 329920, 393842, 412400, 611200, 659840, 787684, 824800, 984605, 1575368, 1649600, 1969210, 3150736, 3299200, 3938420, 4923025, 6301472, 7876840, 9846050, 12602944, 15753680, 19692100, 25205888, 31507360, 39384200, 63014720, 78768400, 126029440, 157536800, 315073600, 630147200]

約数ペア:

[(1, 630147200), (2, 315073600), (4, 157536800), (5, 126029440), (8, 78768400), (10, 63014720), (16, 39384200), (20, 31507360), (25, 25205888), (32, 19692100), (40, 15753680), (50, 12602944), (64, 9846050), (80, 7876840), (100, 6301472), (128, 4923025), (160, 3938420), (191, 3299200), (200, 3150736), (320, 1969210), (382, 1649600), (400, 1575368), (640, 984605), (764, 824800), (800, 787684), (955, 659840), (1031, 611200), (1528, 412400), (1600, 393842), (1910, 329920), (2062, 305600), (3056, 206200), (3200, 196921), (3820, 164960), (4124, 152800), (4775, 131968), (5155, 122240), (6112, 103100), (7640, 82480), (8248, 76400), (9550, 65984), (10310, 61120), (12224, 51550), (15280, 41240), (16496, 38200), (19100, 32992), (20620, 30560), (24448, 25775)]