302510040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3187}}^1$

素因数の和:3321

約数の個数: 128

約数和(自身を含む): 1046684160

約数和(自身を除く): 744174120

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, 113, 120, 140, 168, 210, 226, 280, 339, 420, 452, 565, 678, 791, 840, 904, 1130, 1356, 1582, 1695, 2260, 2373, 2712, 3164, 3187, 3390, 3955, 4520, 4746, 6328, 6374, 6780, 7910, 9492, 9561, 11865, 12748, 13560, 15820, 15935, 18984, 19122, 22309, 23730, 25496, 31640, 31870, 38244, 44618, 47460, 47805, 63740, 66927, 76488, 89236, 94920, 95610, 111545, 127480, 133854, 178472, 191220, 223090, 267708, 334635, 360131, 382440, 446180, 535416, 669270, 720262, 892360, 1080393, 1338540, 1440524, 1800655, 2160786, 2520917, 2677080, 2881048, 3601310, 4321572, 5041834, 5401965, 7202620, 7562751, 8643144, 10083668, 10803930, 12604585, 14405240, 15125502, 20167336, 21607860, 25209170, 30251004, 37813755, 43215720, 50418340, 60502008, 75627510, 100836680, 151255020, 302510040]

約数ペア:

[(1, 302510040), (2, 151255020), (3, 100836680), (4, 75627510), (5, 60502008), (6, 50418340), (7, 43215720), (8, 37813755), (10, 30251004), (12, 25209170), (14, 21607860), (15, 20167336), (20, 15125502), (21, 14405240), (24, 12604585), (28, 10803930), (30, 10083668), (35, 8643144), (40, 7562751), (42, 7202620), (56, 5401965), (60, 5041834), (70, 4321572), (84, 3601310), (105, 2881048), (113, 2677080), (120, 2520917), (140, 2160786), (168, 1800655), (210, 1440524), (226, 1338540), (280, 1080393), (339, 892360), (420, 720262), (452, 669270), (565, 535416), (678, 446180), (791, 382440), (840, 360131), (904, 334635), (1130, 267708), (1356, 223090), (1582, 191220), (1695, 178472), (2260, 133854), (2373, 127480), (2712, 111545), (3164, 95610), (3187, 94920), (3390, 89236), (3955, 76488), (4520, 66927), (4746, 63740), (6328, 47805), (6374, 47460), (6780, 44618), (7910, 38244), (9492, 31870), (9561, 31640), (11865, 25496), (12748, 23730), (13560, 22309), (15820, 19122), (15935, 18984)]