190820160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1205

約数の個数: 168

約数和(自身を含む): 668060640

約数和(自身を除く): 477240480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 531, 576, 590, 708, 720, 885, 944, 960, 1062, 1123, 1180, 1416, 1440, 1770, 1888, 2124, 2246, 2360, 2655, 2832, 2880, 3369, 3540, 3776, 4248, 4492, 4720, 5310, 5615, 5664, 6738, 7080, 8496, 8984, 9440, 10107, 10620, 11230, 11328, 13476, 14160, 16845, 16992, 17968, 18880, 20214, 21240, 22460, 26952, 28320, 33690, 33984, 35936, 40428, 42480, 44920, 50535, 53904, 56640, 66257, 67380, 71872, 80856, 84960, 89840, 101070, 107808, 132514, 134760, 161712, 169920, 179680, 198771, 202140, 215616, 265028, 269520, 323424, 331285, 359360, 397542, 404280, 530056, 539040, 596313, 646848, 662570, 795084, 808560, 993855, 1060112, 1078080, 1192626, 1325140, 1590168, 1617120, 1987710, 2120224, 2385252, 2650280, 2981565, 3180336, 3234240, 3975420, 4240448, 4770504, 5300560, 5963130, 6360672, 7950840, 9541008, 10601120, 11926260, 12721344, 15901680, 19082016, 21202240, 23852520, 31803360, 38164032, 47705040, 63606720, 95410080, 190820160]

約数ペア:

[(1, 190820160), (2, 95410080), (3, 63606720), (4, 47705040), (5, 38164032), (6, 31803360), (8, 23852520), (9, 21202240), (10, 19082016), (12, 15901680), (15, 12721344), (16, 11926260), (18, 10601120), (20, 9541008), (24, 7950840), (30, 6360672), (32, 5963130), (36, 5300560), (40, 4770504), (45, 4240448), (48, 3975420), (59, 3234240), (60, 3180336), (64, 2981565), (72, 2650280), (80, 2385252), (90, 2120224), (96, 1987710), (118, 1617120), (120, 1590168), (144, 1325140), (160, 1192626), (177, 1078080), (180, 1060112), (192, 993855), (236, 808560), (240, 795084), (288, 662570), (295, 646848), (320, 596313), (354, 539040), (360, 530056), (472, 404280), (480, 397542), (531, 359360), (576, 331285), (590, 323424), (708, 269520), (720, 265028), (885, 215616), (944, 202140), (960, 198771), (1062, 179680), (1123, 169920), (1180, 161712), (1416, 134760), (1440, 132514), (1770, 107808), (1888, 101070), (2124, 89840), (2246, 84960), (2360, 80856), (2655, 71872), (2832, 67380), (2880, 66257), (3369, 56640), (3540, 53904), (3776, 50535), (4248, 44920), (4492, 42480), (4720, 40428), (5310, 35936), (5615, 33984), (5664, 33690), (6738, 28320), (7080, 26952), (8496, 22460), (8984, 21240), (9440, 20214), (10107, 18880), (10620, 17968), (11230, 16992), (11328, 16845), (13476, 14160)]