23715360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 83026944

約数和(自身を除く): 59311584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 383, 387, 430, 480, 516, 645, 688, 720, 766, 774, 860, 1032, 1149, 1290, 1376, 1440, 1532, 1548, 1720, 1915, 1935, 2064, 2298, 2580, 3064, 3096, 3440, 3447, 3830, 3870, 4128, 4596, 5160, 5745, 6128, 6192, 6880, 6894, 7660, 7740, 9192, 10320, 11490, 12256, 12384, 13788, 15320, 15480, 16469, 17235, 18384, 20640, 22980, 27576, 30640, 30960, 32938, 34470, 36768, 45960, 49407, 55152, 61280, 61920, 65876, 68940, 82345, 91920, 98814, 110304, 131752, 137880, 148221, 164690, 183840, 197628, 247035, 263504, 275760, 296442, 329380, 395256, 494070, 527008, 551520, 592884, 658760, 741105, 790512, 988140, 1185768, 1317520, 1482210, 1581024, 1976280, 2371536, 2635040, 2964420, 3952560, 4743072, 5928840, 7905120, 11857680, 23715360]

約数ペア:

[(1, 23715360), (2, 11857680), (3, 7905120), (4, 5928840), (5, 4743072), (6, 3952560), (8, 2964420), (9, 2635040), (10, 2371536), (12, 1976280), (15, 1581024), (16, 1482210), (18, 1317520), (20, 1185768), (24, 988140), (30, 790512), (32, 741105), (36, 658760), (40, 592884), (43, 551520), (45, 527008), (48, 494070), (60, 395256), (72, 329380), (80, 296442), (86, 275760), (90, 263504), (96, 247035), (120, 197628), (129, 183840), (144, 164690), (160, 148221), (172, 137880), (180, 131752), (215, 110304), (240, 98814), (258, 91920), (288, 82345), (344, 68940), (360, 65876), (383, 61920), (387, 61280), (430, 55152), (480, 49407), (516, 45960), (645, 36768), (688, 34470), (720, 32938), (766, 30960), (774, 30640), (860, 27576), (1032, 22980), (1149, 20640), (1290, 18384), (1376, 17235), (1440, 16469), (1532, 15480), (1548, 15320), (1720, 13788), (1915, 12384), (1935, 12256), (2064, 11490), (2298, 10320), (2580, 9192), (3064, 7740), (3096, 7660), (3440, 6894), (3447, 6880), (3830, 6192), (3870, 6128), (4128, 5745), (4596, 5160)]