75899760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1381}}^1$

素因数の和:1626

約数の個数: 80

約数和(自身を含む): 236487840

約数和(自身を除く): 160588080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1381, 1832, 2290, 2748, 2762, 3435, 3664, 4143, 4580, 5496, 5524, 6870, 6905, 8286, 9160, 10992, 11048, 13740, 13810, 16572, 18320, 20715, 22096, 27480, 27620, 33144, 41430, 54960, 55240, 66288, 82860, 110480, 165720, 316249, 331440, 632498, 948747, 1264996, 1581245, 1897494, 2529992, 3162490, 3794988, 4743735, 5059984, 6324980, 7589976, 9487470, 12649960, 15179952, 18974940, 25299920, 37949880, 75899760]

約数ペア:

[(1, 75899760), (2, 37949880), (3, 25299920), (4, 18974940), (5, 15179952), (6, 12649960), (8, 9487470), (10, 7589976), (12, 6324980), (15, 5059984), (16, 4743735), (20, 3794988), (24, 3162490), (30, 2529992), (40, 1897494), (48, 1581245), (60, 1264996), (80, 948747), (120, 632498), (229, 331440), (240, 316249), (458, 165720), (687, 110480), (916, 82860), (1145, 66288), (1374, 55240), (1381, 54960), (1832, 41430), (2290, 33144), (2748, 27620), (2762, 27480), (3435, 22096), (3664, 20715), (4143, 18320), (4580, 16572), (5496, 13810), (5524, 13740), (6870, 11048), (6905, 10992), (8286, 9160)]