73908960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4967}}^1$

素因数の和:5016

約数の個数: 96

約数和(自身を含む): 240371712

約数和(自身を除く): 166462752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 4967, 7440, 9934, 14880, 14901, 19868, 24835, 29802, 39736, 49670, 59604, 74505, 79472, 99340, 119208, 149010, 153977, 158944, 198680, 238416, 298020, 307954, 397360, 461931, 476832, 596040, 615908, 769885, 794720, 923862, 1192080, 1231816, 1539770, 1847724, 2309655, 2384160, 2463632, 3079540, 3695448, 4619310, 4927264, 6159080, 7390896, 9238620, 12318160, 14781792, 18477240, 24636320, 36954480, 73908960]

約数ペア:

[(1, 73908960), (2, 36954480), (3, 24636320), (4, 18477240), (5, 14781792), (6, 12318160), (8, 9238620), (10, 7390896), (12, 6159080), (15, 4927264), (16, 4619310), (20, 3695448), (24, 3079540), (30, 2463632), (31, 2384160), (32, 2309655), (40, 1847724), (48, 1539770), (60, 1231816), (62, 1192080), (80, 923862), (93, 794720), (96, 769885), (120, 615908), (124, 596040), (155, 476832), (160, 461931), (186, 397360), (240, 307954), (248, 298020), (310, 238416), (372, 198680), (465, 158944), (480, 153977), (496, 149010), (620, 119208), (744, 99340), (930, 79472), (992, 74505), (1240, 59604), (1488, 49670), (1860, 39736), (2480, 29802), (2976, 24835), (3720, 19868), (4960, 14901), (4967, 14880), (7440, 9934)]