187328960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 168

約数和(自身を含む): 559429920

約数和(自身を除く): 372100960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 919, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1838, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3676, 3920, 4160, 4595, 5096, 5824, 6370, 6433, 7280, 7352, 7840, 9190, 10192, 11947, 12740, 12866, 14560, 14704, 15680, 18380, 20384, 23894, 25480, 25732, 29120, 29408, 32165, 36760, 40768, 45031, 47788, 50960, 51464, 58816, 59735, 64330, 73520, 83629, 90062, 95576, 101920, 102928, 119470, 128660, 147040, 167258, 180124, 191152, 203840, 205856, 225155, 238940, 257320, 294080, 334516, 360248, 382304, 411712, 418145, 450310, 477880, 514640, 585403, 669032, 720496, 764608, 836290, 900620, 955760, 1029280, 1170806, 1338064, 1440992, 1672580, 1801240, 1911520, 2058560, 2341612, 2676128, 2881984, 2927015, 3345160, 3602480, 3823040, 4683224, 5352256, 5854030, 6690320, 7204960, 9366448, 11708060, 13380640, 14409920, 18732896, 23416120, 26761280, 37465792, 46832240, 93664480, 187328960]

約数ペア:

[(1, 187328960), (2, 93664480), (4, 46832240), (5, 37465792), (7, 26761280), (8, 23416120), (10, 18732896), (13, 14409920), (14, 13380640), (16, 11708060), (20, 9366448), (26, 7204960), (28, 6690320), (32, 5854030), (35, 5352256), (40, 4683224), (49, 3823040), (52, 3602480), (56, 3345160), (64, 2927015), (65, 2881984), (70, 2676128), (80, 2341612), (91, 2058560), (98, 1911520), (104, 1801240), (112, 1672580), (130, 1440992), (140, 1338064), (160, 1170806), (182, 1029280), (196, 955760), (208, 900620), (224, 836290), (245, 764608), (260, 720496), (280, 669032), (320, 585403), (364, 514640), (392, 477880), (416, 450310), (448, 418145), (455, 411712), (490, 382304), (520, 360248), (560, 334516), (637, 294080), (728, 257320), (784, 238940), (832, 225155), (910, 205856), (919, 203840), (980, 191152), (1040, 180124), (1120, 167258), (1274, 147040), (1456, 128660), (1568, 119470), (1820, 102928), (1838, 101920), (1960, 95576), (2080, 90062), (2240, 83629), (2548, 73520), (2912, 64330), (3136, 59735), (3185, 58816), (3640, 51464), (3676, 50960), (3920, 47788), (4160, 45031), (4595, 40768), (5096, 36760), (5824, 32165), (6370, 29408), (6433, 29120), (7280, 25732), (7352, 25480), (7840, 23894), (9190, 20384), (10192, 18380), (11947, 15680), (12740, 14704), (12866, 14560)]