39598320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 123742080

約数和(自身を除く): 84143760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1187, 1390, 1668, 2085, 2224, 2374, 2780, 3336, 3561, 4170, 4748, 5560, 5935, 6672, 7122, 8340, 9496, 11120, 11870, 14244, 16680, 17805, 18992, 23740, 28488, 33360, 35610, 47480, 56976, 71220, 94960, 142440, 164993, 284880, 329986, 494979, 659972, 824965, 989958, 1319944, 1649930, 1979916, 2474895, 2639888, 3299860, 3959832, 4949790, 6599720, 7919664, 9899580, 13199440, 19799160, 39598320]

約数ペア:

[(1, 39598320), (2, 19799160), (3, 13199440), (4, 9899580), (5, 7919664), (6, 6599720), (8, 4949790), (10, 3959832), (12, 3299860), (15, 2639888), (16, 2474895), (20, 1979916), (24, 1649930), (30, 1319944), (40, 989958), (48, 824965), (60, 659972), (80, 494979), (120, 329986), (139, 284880), (240, 164993), (278, 142440), (417, 94960), (556, 71220), (695, 56976), (834, 47480), (1112, 35610), (1187, 33360), (1390, 28488), (1668, 23740), (2085, 18992), (2224, 17805), (2374, 16680), (2780, 14244), (3336, 11870), (3561, 11120), (4170, 9496), (4748, 8340), (5560, 7122), (5935, 6672)]