66580320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2428

約数の個数: 96

約数和(自身を含む): 213373440

約数和(自身を除く): 146793120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2351, 2360, 2832, 3540, 4702, 4720, 5664, 7053, 7080, 9404, 9440, 11755, 14106, 14160, 18808, 23510, 28212, 28320, 35265, 37616, 47020, 56424, 70530, 75232, 94040, 112848, 138709, 141060, 188080, 225696, 277418, 282120, 376160, 416127, 554836, 564240, 693545, 832254, 1109672, 1128480, 1387090, 1664508, 2080635, 2219344, 2774180, 3329016, 4161270, 4438688, 5548360, 6658032, 8322540, 11096720, 13316064, 16645080, 22193440, 33290160, 66580320]

約数ペア:

[(1, 66580320), (2, 33290160), (3, 22193440), (4, 16645080), (5, 13316064), (6, 11096720), (8, 8322540), (10, 6658032), (12, 5548360), (15, 4438688), (16, 4161270), (20, 3329016), (24, 2774180), (30, 2219344), (32, 2080635), (40, 1664508), (48, 1387090), (59, 1128480), (60, 1109672), (80, 832254), (96, 693545), (118, 564240), (120, 554836), (160, 416127), (177, 376160), (236, 282120), (240, 277418), (295, 225696), (354, 188080), (472, 141060), (480, 138709), (590, 112848), (708, 94040), (885, 75232), (944, 70530), (1180, 56424), (1416, 47020), (1770, 37616), (1888, 35265), (2351, 28320), (2360, 28212), (2832, 23510), (3540, 18808), (4702, 14160), (4720, 14106), (5664, 11755), (7053, 9440), (7080, 9404)]