66377760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1$

素因数の和:2346

約数の個数: 96

約数和(自身を含む): 212611392

約数和(自身を除く): 146233632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2267, 2440, 2928, 3660, 4534, 4880, 5856, 6801, 7320, 9068, 9760, 11335, 13602, 14640, 18136, 22670, 27204, 29280, 34005, 36272, 45340, 54408, 68010, 72544, 90680, 108816, 136020, 138287, 181360, 217632, 272040, 276574, 362720, 414861, 544080, 553148, 691435, 829722, 1088160, 1106296, 1382870, 1659444, 2074305, 2212592, 2765740, 3318888, 4148610, 4425184, 5531480, 6637776, 8297220, 11062960, 13275552, 16594440, 22125920, 33188880, 66377760]

約数ペア:

[(1, 66377760), (2, 33188880), (3, 22125920), (4, 16594440), (5, 13275552), (6, 11062960), (8, 8297220), (10, 6637776), (12, 5531480), (15, 4425184), (16, 4148610), (20, 3318888), (24, 2765740), (30, 2212592), (32, 2074305), (40, 1659444), (48, 1382870), (60, 1106296), (61, 1088160), (80, 829722), (96, 691435), (120, 553148), (122, 544080), (160, 414861), (183, 362720), (240, 276574), (244, 272040), (305, 217632), (366, 181360), (480, 138287), (488, 136020), (610, 108816), (732, 90680), (915, 72544), (976, 68010), (1220, 54408), (1464, 45340), (1830, 36272), (1952, 34005), (2267, 29280), (2440, 27204), (2928, 22670), (3660, 18136), (4534, 14640), (4880, 13602), (5856, 11335), (6801, 9760), (7320, 9068)]