184965840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8287}}^1$

素因数の和:8337

約数の個数: 120

約数和(自身を含む): 641292288

約数和(自身を除く): 456326448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 8287, 11160, 16574, 22320, 24861, 33148, 41435, 49722, 66296, 74583, 82870, 99444, 124305, 132592, 149166, 165740, 198888, 248610, 256897, 298332, 331480, 372915, 397776, 497220, 513794, 596664, 662960, 745830, 770691, 994440, 1027588, 1193328, 1284485, 1491660, 1541382, 1988880, 2055176, 2312073, 2568970, 2983320, 3082764, 3853455, 4110352, 4624146, 5137940, 5966640, 6165528, 7706910, 9248292, 10275880, 11560365, 12331056, 15413820, 18496584, 20551760, 23120730, 30827640, 36993168, 46241460, 61655280, 92482920, 184965840]

約数ペア:

[(1, 184965840), (2, 92482920), (3, 61655280), (4, 46241460), (5, 36993168), (6, 30827640), (8, 23120730), (9, 20551760), (10, 18496584), (12, 15413820), (15, 12331056), (16, 11560365), (18, 10275880), (20, 9248292), (24, 7706910), (30, 6165528), (31, 5966640), (36, 5137940), (40, 4624146), (45, 4110352), (48, 3853455), (60, 3082764), (62, 2983320), (72, 2568970), (80, 2312073), (90, 2055176), (93, 1988880), (120, 1541382), (124, 1491660), (144, 1284485), (155, 1193328), (180, 1027588), (186, 994440), (240, 770691), (248, 745830), (279, 662960), (310, 596664), (360, 513794), (372, 497220), (465, 397776), (496, 372915), (558, 331480), (620, 298332), (720, 256897), (744, 248610), (930, 198888), (1116, 165740), (1240, 149166), (1395, 132592), (1488, 124305), (1860, 99444), (2232, 82870), (2480, 74583), (2790, 66296), (3720, 49722), (4464, 41435), (5580, 33148), (7440, 24861), (8287, 22320), (11160, 16574)]