186793920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:923

約数の個数: 168

約数和(自身を含む): 651418560

約数和(自身を除く): 464624640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 821, 948, 960, 1185, 1264, 1422, 1440, 1580, 1642, 1896, 2370, 2463, 2528, 2844, 2880, 3160, 3284, 3555, 3792, 4105, 4740, 4926, 5056, 5688, 6320, 6568, 7110, 7389, 7584, 8210, 9480, 9852, 11376, 12315, 12640, 13136, 14220, 14778, 15168, 16420, 18960, 19704, 22752, 24630, 25280, 26272, 28440, 29556, 32840, 36945, 37920, 39408, 45504, 49260, 52544, 56880, 59112, 64859, 65680, 73890, 75840, 78816, 98520, 113760, 118224, 129718, 131360, 147780, 157632, 194577, 197040, 227520, 236448, 259436, 262720, 295560, 324295, 389154, 394080, 472896, 518872, 583731, 591120, 648590, 778308, 788160, 972885, 1037744, 1167462, 1182240, 1297180, 1556616, 1945770, 2075488, 2334924, 2364480, 2594360, 2918655, 3113232, 3891540, 4150976, 4669848, 5188720, 5837310, 6226464, 7783080, 9339696, 10377440, 11674620, 12452928, 15566160, 18679392, 20754880, 23349240, 31132320, 37358784, 46698480, 62264640, 93396960, 186793920]

約数ペア:

[(1, 186793920), (2, 93396960), (3, 62264640), (4, 46698480), (5, 37358784), (6, 31132320), (8, 23349240), (9, 20754880), (10, 18679392), (12, 15566160), (15, 12452928), (16, 11674620), (18, 10377440), (20, 9339696), (24, 7783080), (30, 6226464), (32, 5837310), (36, 5188720), (40, 4669848), (45, 4150976), (48, 3891540), (60, 3113232), (64, 2918655), (72, 2594360), (79, 2364480), (80, 2334924), (90, 2075488), (96, 1945770), (120, 1556616), (144, 1297180), (158, 1182240), (160, 1167462), (180, 1037744), (192, 972885), (237, 788160), (240, 778308), (288, 648590), (316, 591120), (320, 583731), (360, 518872), (395, 472896), (474, 394080), (480, 389154), (576, 324295), (632, 295560), (711, 262720), (720, 259436), (790, 236448), (821, 227520), (948, 197040), (960, 194577), (1185, 157632), (1264, 147780), (1422, 131360), (1440, 129718), (1580, 118224), (1642, 113760), (1896, 98520), (2370, 78816), (2463, 75840), (2528, 73890), (2844, 65680), (2880, 64859), (3160, 59112), (3284, 56880), (3555, 52544), (3792, 49260), (4105, 45504), (4740, 39408), (4926, 37920), (5056, 36945), (5688, 32840), (6320, 29556), (6568, 28440), (7110, 26272), (7389, 25280), (7584, 24630), (8210, 22752), (9480, 19704), (9852, 18960), (11376, 16420), (12315, 15168), (12640, 14778), (13136, 14220)]