188083440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1351

約数の個数: 120

約数和(自身を含む): 634870080

約数和(自身を除く): 446786640

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, 1093, 1195, 1434, 1912, 2151, 2186, 2390, 2868, 3279, 3585, 3824, 4302, 4372, 4780, 5465, 5736, 6558, 7170, 8604, 8744, 9560, 9837, 10755, 10930, 11472, 13116, 14340, 16395, 17208, 17488, 19120, 19674, 21510, 21860, 26232, 28680, 32790, 34416, 39348, 43020, 43720, 49185, 52464, 57360, 65580, 78696, 86040, 87440, 98370, 131160, 157392, 172080, 196740, 261227, 262320, 393480, 522454, 783681, 786960, 1044908, 1306135, 1567362, 2089816, 2351043, 2612270, 3134724, 3918405, 4179632, 4702086, 5224540, 6269448, 7836810, 9404172, 10449080, 11755215, 12538896, 15673620, 18808344, 20898160, 23510430, 31347240, 37616688, 47020860, 62694480, 94041720, 188083440]

約数ペア:

[(1, 188083440), (2, 94041720), (3, 62694480), (4, 47020860), (5, 37616688), (6, 31347240), (8, 23510430), (9, 20898160), (10, 18808344), (12, 15673620), (15, 12538896), (16, 11755215), (18, 10449080), (20, 9404172), (24, 7836810), (30, 6269448), (36, 5224540), (40, 4702086), (45, 4179632), (48, 3918405), (60, 3134724), (72, 2612270), (80, 2351043), (90, 2089816), (120, 1567362), (144, 1306135), (180, 1044908), (239, 786960), (240, 783681), (360, 522454), (478, 393480), (717, 262320), (720, 261227), (956, 196740), (1093, 172080), (1195, 157392), (1434, 131160), (1912, 98370), (2151, 87440), (2186, 86040), (2390, 78696), (2868, 65580), (3279, 57360), (3585, 52464), (3824, 49185), (4302, 43720), (4372, 43020), (4780, 39348), (5465, 34416), (5736, 32790), (6558, 28680), (7170, 26232), (8604, 21860), (8744, 21510), (9560, 19674), (9837, 19120), (10755, 17488), (10930, 17208), (11472, 16395), (13116, 14340)]