1009780320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{56857}}^1$

素因数の和:56912

約数の個数: 96

約数和(自身を含む): 3266833248

約数和(自身を除く): 2257052928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 17760, 56857, 113714, 170571, 227428, 284285, 341142, 454856, 568570, 682284, 852855, 909712, 1137140, 1364568, 1705710, 1819424, 2103709, 2274280, 2729136, 3411420, 4207418, 4548560, 5458272, 6311127, 6822840, 8414836, 9097120, 10518545, 12622254, 13645680, 16829672, 21037090, 25244508, 27291360, 31555635, 33659344, 42074180, 50489016, 63111270, 67318688, 84148360, 100978032, 126222540, 168296720, 201956064, 252445080, 336593440, 504890160, 1009780320]

約数ペア:

[(1, 1009780320), (2, 504890160), (3, 336593440), (4, 252445080), (5, 201956064), (6, 168296720), (8, 126222540), (10, 100978032), (12, 84148360), (15, 67318688), (16, 63111270), (20, 50489016), (24, 42074180), (30, 33659344), (32, 31555635), (37, 27291360), (40, 25244508), (48, 21037090), (60, 16829672), (74, 13645680), (80, 12622254), (96, 10518545), (111, 9097120), (120, 8414836), (148, 6822840), (160, 6311127), (185, 5458272), (222, 4548560), (240, 4207418), (296, 3411420), (370, 2729136), (444, 2274280), (480, 2103709), (555, 1819424), (592, 1705710), (740, 1364568), (888, 1137140), (1110, 909712), (1184, 852855), (1480, 682284), (1776, 568570), (2220, 454856), (2960, 341142), (3552, 284285), (4440, 227428), (5920, 170571), (8880, 113714), (17760, 56857)]