252702240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{75209}}^1$

素因数の和:75234

約数の個数: 96

約数和(自身を含む): 909740160

約数和(自身を除く): 657037920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 75209, 150418, 225627, 300836, 376045, 451254, 526463, 601672, 752090, 902508, 1052926, 1128135, 1203344, 1504180, 1579389, 1805016, 2105852, 2256270, 2406688, 2632315, 3008360, 3158778, 3610032, 4211704, 4512540, 5264630, 6016720, 6317556, 7220064, 7896945, 8423408, 9025080, 10529260, 12033440, 12635112, 15793890, 16846816, 18050160, 21058520, 25270224, 31587780, 36100320, 42117040, 50540448, 63175560, 84234080, 126351120, 252702240]

約数ペア:

[(1, 252702240), (2, 126351120), (3, 84234080), (4, 63175560), (5, 50540448), (6, 42117040), (7, 36100320), (8, 31587780), (10, 25270224), (12, 21058520), (14, 18050160), (15, 16846816), (16, 15793890), (20, 12635112), (21, 12033440), (24, 10529260), (28, 9025080), (30, 8423408), (32, 7896945), (35, 7220064), (40, 6317556), (42, 6016720), (48, 5264630), (56, 4512540), (60, 4211704), (70, 3610032), (80, 3158778), (84, 3008360), (96, 2632315), (105, 2406688), (112, 2256270), (120, 2105852), (140, 1805016), (160, 1579389), (168, 1504180), (210, 1203344), (224, 1128135), (240, 1052926), (280, 902508), (336, 752090), (420, 601672), (480, 526463), (560, 451254), (672, 376045), (840, 300836), (1120, 225627), (1680, 150418), (3360, 75209)]