173341920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1511}}^1$

素因数の和:1768

約数の個数: 96

約数和(自身を含む): 548674560

約数和(自身を除く): 375332640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 239, 240, 478, 480, 717, 956, 1195, 1434, 1511, 1912, 2390, 2868, 3022, 3585, 3824, 4533, 4780, 5736, 6044, 7170, 7555, 7648, 9066, 9560, 11472, 12088, 14340, 15110, 18132, 19120, 22665, 22944, 24176, 28680, 30220, 36264, 38240, 45330, 48352, 57360, 60440, 72528, 90660, 114720, 120880, 145056, 181320, 241760, 361129, 362640, 722258, 725280, 1083387, 1444516, 1805645, 2166774, 2889032, 3611290, 4333548, 5416935, 5778064, 7222580, 8667096, 10833870, 11556128, 14445160, 17334192, 21667740, 28890320, 34668384, 43335480, 57780640, 86670960, 173341920]

約数ペア:

[(1, 173341920), (2, 86670960), (3, 57780640), (4, 43335480), (5, 34668384), (6, 28890320), (8, 21667740), (10, 17334192), (12, 14445160), (15, 11556128), (16, 10833870), (20, 8667096), (24, 7222580), (30, 5778064), (32, 5416935), (40, 4333548), (48, 3611290), (60, 2889032), (80, 2166774), (96, 1805645), (120, 1444516), (160, 1083387), (239, 725280), (240, 722258), (478, 362640), (480, 361129), (717, 241760), (956, 181320), (1195, 145056), (1434, 120880), (1511, 114720), (1912, 90660), (2390, 72528), (2868, 60440), (3022, 57360), (3585, 48352), (3824, 45330), (4533, 38240), (4780, 36264), (5736, 30220), (6044, 28680), (7170, 24176), (7555, 22944), (7648, 22665), (9066, 19120), (9560, 18132), (11472, 15110), (12088, 14340)]