137230320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19717}}^1$

素因数の和:19762

約数の個数: 80

約数和(自身を含む): 440105760

約数和(自身を除く): 302875440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 19717, 39434, 59151, 78868, 98585, 118302, 157736, 197170, 236604, 295755, 315472, 394340, 473208, 571793, 591510, 788680, 946416, 1143586, 1183020, 1577360, 1715379, 2287172, 2366040, 2858965, 3430758, 4574344, 4732080, 5717930, 6861516, 8576895, 9148688, 11435860, 13723032, 17153790, 22871720, 27446064, 34307580, 45743440, 68615160, 137230320]

約数ペア:

[(1, 137230320), (2, 68615160), (3, 45743440), (4, 34307580), (5, 27446064), (6, 22871720), (8, 17153790), (10, 13723032), (12, 11435860), (15, 9148688), (16, 8576895), (20, 6861516), (24, 5717930), (29, 4732080), (30, 4574344), (40, 3430758), (48, 2858965), (58, 2366040), (60, 2287172), (80, 1715379), (87, 1577360), (116, 1183020), (120, 1143586), (145, 946416), (174, 788680), (232, 591510), (240, 571793), (290, 473208), (348, 394340), (435, 315472), (464, 295755), (580, 236604), (696, 197170), (870, 157736), (1160, 118302), (1392, 98585), (1740, 78868), (2320, 59151), (3480, 39434), (6960, 19717)]