118071240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:771

約数の個数: 128

約数和(自身を含む): 406978560

約数和(自身を除く): 288907320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 367, 383, 420, 734, 766, 840, 1101, 1149, 1468, 1532, 1835, 1915, 2202, 2298, 2569, 2681, 2936, 3064, 3670, 3830, 4404, 4596, 5138, 5362, 5505, 5745, 7340, 7660, 7707, 8043, 8808, 9192, 10276, 10724, 11010, 11490, 12845, 13405, 14680, 15320, 15414, 16086, 20552, 21448, 22020, 22980, 25690, 26810, 30828, 32172, 38535, 40215, 44040, 45960, 51380, 53620, 61656, 64344, 77070, 80430, 102760, 107240, 140561, 154140, 160860, 281122, 308280, 321720, 421683, 562244, 702805, 843366, 983927, 1124488, 1405610, 1686732, 1967854, 2108415, 2811220, 2951781, 3373464, 3935708, 4216830, 4919635, 5622440, 5903562, 7871416, 8433660, 9839270, 11807124, 14758905, 16867320, 19678540, 23614248, 29517810, 39357080, 59035620, 118071240]

約数ペア:

[(1, 118071240), (2, 59035620), (3, 39357080), (4, 29517810), (5, 23614248), (6, 19678540), (7, 16867320), (8, 14758905), (10, 11807124), (12, 9839270), (14, 8433660), (15, 7871416), (20, 5903562), (21, 5622440), (24, 4919635), (28, 4216830), (30, 3935708), (35, 3373464), (40, 2951781), (42, 2811220), (56, 2108415), (60, 1967854), (70, 1686732), (84, 1405610), (105, 1124488), (120, 983927), (140, 843366), (168, 702805), (210, 562244), (280, 421683), (367, 321720), (383, 308280), (420, 281122), (734, 160860), (766, 154140), (840, 140561), (1101, 107240), (1149, 102760), (1468, 80430), (1532, 77070), (1835, 64344), (1915, 61656), (2202, 53620), (2298, 51380), (2569, 45960), (2681, 44040), (2936, 40215), (3064, 38535), (3670, 32172), (3830, 30828), (4404, 26810), (4596, 25690), (5138, 22980), (5362, 22020), (5505, 21448), (5745, 20552), (7340, 16086), (7660, 15414), (7707, 15320), (8043, 14680), (8808, 13405), (9192, 12845), (10276, 11490), (10724, 11010)]