301656240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1753}}^1$

素因数の和:2011

約数の個数: 120

約数和(自身を含む): 1017881280

約数和(自身を除く): 716225040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 239, 240, 360, 478, 717, 720, 956, 1195, 1434, 1753, 1912, 2151, 2390, 2868, 3506, 3585, 3824, 4302, 4780, 5259, 5736, 7012, 7170, 8604, 8765, 9560, 10518, 10755, 11472, 14024, 14340, 15777, 17208, 17530, 19120, 21036, 21510, 26295, 28048, 28680, 31554, 34416, 35060, 42072, 43020, 52590, 57360, 63108, 70120, 78885, 84144, 86040, 105180, 126216, 140240, 157770, 172080, 210360, 252432, 315540, 418967, 420720, 631080, 837934, 1256901, 1262160, 1675868, 2094835, 2513802, 3351736, 3770703, 4189670, 5027604, 6284505, 6703472, 7541406, 8379340, 10055208, 12569010, 15082812, 16758680, 18853515, 20110416, 25138020, 30165624, 33517360, 37707030, 50276040, 60331248, 75414060, 100552080, 150828120, 301656240]

約数ペア:

[(1, 301656240), (2, 150828120), (3, 100552080), (4, 75414060), (5, 60331248), (6, 50276040), (8, 37707030), (9, 33517360), (10, 30165624), (12, 25138020), (15, 20110416), (16, 18853515), (18, 16758680), (20, 15082812), (24, 12569010), (30, 10055208), (36, 8379340), (40, 7541406), (45, 6703472), (48, 6284505), (60, 5027604), (72, 4189670), (80, 3770703), (90, 3351736), (120, 2513802), (144, 2094835), (180, 1675868), (239, 1262160), (240, 1256901), (360, 837934), (478, 631080), (717, 420720), (720, 418967), (956, 315540), (1195, 252432), (1434, 210360), (1753, 172080), (1912, 157770), (2151, 140240), (2390, 126216), (2868, 105180), (3506, 86040), (3585, 84144), (3824, 78885), (4302, 70120), (4780, 63108), (5259, 57360), (5736, 52590), (7012, 43020), (7170, 42072), (8604, 35060), (8765, 34416), (9560, 31554), (10518, 28680), (10755, 28048), (11472, 26295), (14024, 21510), (14340, 21036), (15777, 19120), (17208, 17530)]