1074295440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2081}}^1$

素因数の和:2342

約数の個数: 160

約数和(自身を含む): 3717619200

約数和(自身を除く): 2643323760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 239, 240, 270, 360, 432, 478, 540, 717, 720, 956, 1080, 1195, 1434, 1912, 2081, 2151, 2160, 2390, 2868, 3585, 3824, 4162, 4302, 4780, 5736, 6243, 6453, 7170, 8324, 8604, 9560, 10405, 10755, 11472, 12486, 12906, 14340, 16648, 17208, 18729, 19120, 20810, 21510, 24972, 25812, 28680, 31215, 32265, 33296, 34416, 37458, 41620, 43020, 49944, 51624, 56187, 57360, 62430, 64530, 74916, 83240, 86040, 93645, 99888, 103248, 112374, 124860, 129060, 149832, 166480, 172080, 187290, 224748, 249720, 258120, 280935, 299664, 374580, 449496, 497359, 499440, 516240, 561870, 749160, 898992, 994718, 1123740, 1492077, 1498320, 1989436, 2247480, 2486795, 2984154, 3978872, 4476231, 4494960, 4973590, 5968308, 7460385, 7957744, 8952462, 9947180, 11936616, 13428693, 14920770, 17904924, 19894360, 22381155, 23873232, 26857386, 29841540, 35809848, 39788720, 44762310, 53714772, 59683080, 67143465, 71619696, 89524620, 107429544, 119366160, 134286930, 179049240, 214859088, 268573860, 358098480, 537147720, 1074295440]

約数ペア:

[(1, 1074295440), (2, 537147720), (3, 358098480), (4, 268573860), (5, 214859088), (6, 179049240), (8, 134286930), (9, 119366160), (10, 107429544), (12, 89524620), (15, 71619696), (16, 67143465), (18, 59683080), (20, 53714772), (24, 44762310), (27, 39788720), (30, 35809848), (36, 29841540), (40, 26857386), (45, 23873232), (48, 22381155), (54, 19894360), (60, 17904924), (72, 14920770), (80, 13428693), (90, 11936616), (108, 9947180), (120, 8952462), (135, 7957744), (144, 7460385), (180, 5968308), (216, 4973590), (239, 4494960), (240, 4476231), (270, 3978872), (360, 2984154), (432, 2486795), (478, 2247480), (540, 1989436), (717, 1498320), (720, 1492077), (956, 1123740), (1080, 994718), (1195, 898992), (1434, 749160), (1912, 561870), (2081, 516240), (2151, 499440), (2160, 497359), (2390, 449496), (2868, 374580), (3585, 299664), (3824, 280935), (4162, 258120), (4302, 249720), (4780, 224748), (5736, 187290), (6243, 172080), (6453, 166480), (7170, 149832), (8324, 129060), (8604, 124860), (9560, 112374), (10405, 103248), (10755, 99888), (11472, 93645), (12486, 86040), (12906, 83240), (14340, 74916), (16648, 64530), (17208, 62430), (18729, 57360), (19120, 56187), (20810, 51624), (21510, 49944), (24972, 43020), (25812, 41620), (28680, 37458), (31215, 34416), (32265, 33296)]