167768640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4481}}^1$

素因数の和:4517

約数の個数: 168

約数和(自身を含む): 621581688

約数和(自身を除く): 453813048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4481, 4680, 6240, 7488, 8962, 9360, 12480, 13443, 17924, 18720, 22405, 26886, 35848, 37440, 40329, 44810, 53772, 58253, 67215, 71696, 80658, 89620, 107544, 116506, 134430, 143392, 161316, 174759, 179240, 201645, 215088, 233012, 268860, 286784, 291265, 322632, 349518, 358480, 403290, 430176, 466024, 524277, 537720, 582530, 645264, 699036, 716960, 806580, 860352, 873795, 932048, 1048554, 1075440, 1165060, 1290528, 1398072, 1433920, 1613160, 1747590, 1864096, 2097108, 2150880, 2330120, 2581056, 2621385, 2796144, 3226320, 3495180, 3728192, 4194216, 4301760, 4660240, 5242770, 5592288, 6452640, 6990360, 8388432, 9320480, 10485540, 11184576, 12905280, 13980720, 16776864, 18640960, 20971080, 27961440, 33553728, 41942160, 55922880, 83884320, 167768640]

約数ペア:

[(1, 167768640), (2, 83884320), (3, 55922880), (4, 41942160), (5, 33553728), (6, 27961440), (8, 20971080), (9, 18640960), (10, 16776864), (12, 13980720), (13, 12905280), (15, 11184576), (16, 10485540), (18, 9320480), (20, 8388432), (24, 6990360), (26, 6452640), (30, 5592288), (32, 5242770), (36, 4660240), (39, 4301760), (40, 4194216), (45, 3728192), (48, 3495180), (52, 3226320), (60, 2796144), (64, 2621385), (65, 2581056), (72, 2330120), (78, 2150880), (80, 2097108), (90, 1864096), (96, 1747590), (104, 1613160), (117, 1433920), (120, 1398072), (130, 1290528), (144, 1165060), (156, 1075440), (160, 1048554), (180, 932048), (192, 873795), (195, 860352), (208, 806580), (234, 716960), (240, 699036), (260, 645264), (288, 582530), (312, 537720), (320, 524277), (360, 466024), (390, 430176), (416, 403290), (468, 358480), (480, 349518), (520, 322632), (576, 291265), (585, 286784), (624, 268860), (720, 233012), (780, 215088), (832, 201645), (936, 179240), (960, 174759), (1040, 161316), (1170, 143392), (1248, 134430), (1440, 116506), (1560, 107544), (1872, 89620), (2080, 80658), (2340, 71696), (2496, 67215), (2880, 58253), (3120, 53772), (3744, 44810), (4160, 40329), (4481, 37440), (4680, 35848), (6240, 26886), (7488, 22405), (8962, 18720), (9360, 17924), (12480, 13443)]