4345478880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{37879}}^1$

素因数の和:38136

約数の個数: 96

約数和(自身を含む): 13745894400

約数和(自身を除く): 9400415520

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, 1912, 2390, 2868, 3585, 3824, 4780, 5736, 7170, 7648, 9560, 11472, 14340, 19120, 22944, 28680, 37879, 38240, 57360, 75758, 113637, 114720, 151516, 189395, 227274, 303032, 378790, 454548, 568185, 606064, 757580, 909096, 1136370, 1212128, 1515160, 1818192, 2272740, 3030320, 3636384, 4545480, 6060640, 9053081, 9090960, 18106162, 18181920, 27159243, 36212324, 45265405, 54318486, 72424648, 90530810, 108636972, 135796215, 144849296, 181061620, 217273944, 271592430, 289698592, 362123240, 434547888, 543184860, 724246480, 869095776, 1086369720, 1448492960, 2172739440, 4345478880]

約数ペア:

[(1, 4345478880), (2, 2172739440), (3, 1448492960), (4, 1086369720), (5, 869095776), (6, 724246480), (8, 543184860), (10, 434547888), (12, 362123240), (15, 289698592), (16, 271592430), (20, 217273944), (24, 181061620), (30, 144849296), (32, 135796215), (40, 108636972), (48, 90530810), (60, 72424648), (80, 54318486), (96, 45265405), (120, 36212324), (160, 27159243), (239, 18181920), (240, 18106162), (478, 9090960), (480, 9053081), (717, 6060640), (956, 4545480), (1195, 3636384), (1434, 3030320), (1912, 2272740), (2390, 1818192), (2868, 1515160), (3585, 1212128), (3824, 1136370), (4780, 909096), (5736, 757580), (7170, 606064), (7648, 568185), (9560, 454548), (11472, 378790), (14340, 303032), (19120, 227274), (22944, 189395), (28680, 151516), (37879, 114720), (38240, 113637), (57360, 75758)]