104744160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{72739}}^1$

素因数の和:72760

約数の個数: 72

約数和(自身を含む): 357444360

約数和(自身を除く): 252700200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 72739, 145478, 218217, 290956, 363695, 436434, 581912, 654651, 727390, 872868, 1091085, 1163824, 1309302, 1454780, 1745736, 2182170, 2327648, 2618604, 2909560, 3273255, 3491472, 4364340, 5237208, 5819120, 6546510, 6982944, 8728680, 10474416, 11638240, 13093020, 17457360, 20948832, 26186040, 34914720, 52372080, 104744160]

約数ペア:

[(1, 104744160), (2, 52372080), (3, 34914720), (4, 26186040), (5, 20948832), (6, 17457360), (8, 13093020), (9, 11638240), (10, 10474416), (12, 8728680), (15, 6982944), (16, 6546510), (18, 5819120), (20, 5237208), (24, 4364340), (30, 3491472), (32, 3273255), (36, 2909560), (40, 2618604), (45, 2327648), (48, 2182170), (60, 1745736), (72, 1454780), (80, 1309302), (90, 1163824), (96, 1091085), (120, 872868), (144, 727390), (160, 654651), (180, 581912), (240, 436434), (288, 363695), (360, 290956), (480, 218217), (720, 145478), (1440, 72739)]