1011360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1$

素因数の和:75

約数の個数: 144

約数和(自身を含む): 3792096

約数和(自身を除く): 2780736

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, 43, 48, 49, 56, 60, 70, 80, 84, 86, 96, 98, 105, 112, 120, 129, 140, 147, 160, 168, 172, 196, 210, 215, 224, 240, 245, 258, 280, 294, 301, 336, 344, 392, 420, 430, 480, 490, 516, 560, 588, 602, 645, 672, 688, 735, 784, 840, 860, 903, 980, 1032, 1120, 1176, 1204, 1290, 1376, 1470, 1505, 1568, 1680, 1720, 1806, 1960, 2064, 2107, 2352, 2408, 2580, 2940, 3010, 3360, 3440, 3612, 3920, 4128, 4214, 4515, 4704, 4816, 5160, 5880, 6020, 6321, 6880, 7224, 7840, 8428, 9030, 9632, 10320, 10535, 11760, 12040, 12642, 14448, 16856, 18060, 20640, 21070, 23520, 24080, 25284, 28896, 31605, 33712, 36120, 42140, 48160, 50568, 63210, 67424, 72240, 84280, 101136, 126420, 144480, 168560, 202272, 252840, 337120, 505680, 1011360]

約数ペア:

[(1, 1011360), (2, 505680), (3, 337120), (4, 252840), (5, 202272), (6, 168560), (7, 144480), (8, 126420), (10, 101136), (12, 84280), (14, 72240), (15, 67424), (16, 63210), (20, 50568), (21, 48160), (24, 42140), (28, 36120), (30, 33712), (32, 31605), (35, 28896), (40, 25284), (42, 24080), (43, 23520), (48, 21070), (49, 20640), (56, 18060), (60, 16856), (70, 14448), (80, 12642), (84, 12040), (86, 11760), (96, 10535), (98, 10320), (105, 9632), (112, 9030), (120, 8428), (129, 7840), (140, 7224), (147, 6880), (160, 6321), (168, 6020), (172, 5880), (196, 5160), (210, 4816), (215, 4704), (224, 4515), (240, 4214), (245, 4128), (258, 3920), (280, 3612), (294, 3440), (301, 3360), (336, 3010), (344, 2940), (392, 2580), (420, 2408), (430, 2352), (480, 2107), (490, 2064), (516, 1960), (560, 1806), (588, 1720), (602, 1680), (645, 1568), (672, 1505), (688, 1470), (735, 1376), (784, 1290), (840, 1204), (860, 1176), (903, 1120), (980, 1032)]