158513760

素因数分解:

$2^5\times 3^8\times 5^1\times {\mathrm{151}}^1$

素因数の和:190

約数の個数: 216

約数和(自身を含む): 565424496

約数和(自身を除く): 406910736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 151, 160, 162, 180, 216, 240, 243, 270, 288, 302, 324, 360, 405, 432, 453, 480, 486, 540, 604, 648, 720, 729, 755, 810, 864, 906, 972, 1080, 1208, 1215, 1296, 1359, 1440, 1458, 1510, 1620, 1812, 1944, 2160, 2187, 2265, 2416, 2430, 2592, 2718, 2916, 3020, 3240, 3624, 3645, 3888, 4077, 4320, 4374, 4530, 4832, 4860, 5436, 5832, 6040, 6480, 6561, 6795, 7248, 7290, 7776, 8154, 8748, 9060, 9720, 10872, 10935, 11664, 12080, 12231, 12960, 13122, 13590, 14496, 14580, 16308, 17496, 18120, 19440, 20385, 21744, 21870, 23328, 24160, 24462, 26244, 27180, 29160, 32616, 32805, 34992, 36240, 36693, 38880, 40770, 43488, 43740, 48924, 52488, 54360, 58320, 61155, 65232, 65610, 69984, 72480, 73386, 81540, 87480, 97848, 104976, 108720, 110079, 116640, 122310, 130464, 131220, 146772, 163080, 174960, 183465, 195696, 209952, 217440, 220158, 244620, 262440, 293544, 326160, 330237, 349920, 366930, 391392, 440316, 489240, 524880, 550395, 587088, 652320, 660474, 733860, 880632, 978480, 990711, 1049760, 1100790, 1174176, 1320948, 1467720, 1651185, 1761264, 1956960, 1981422, 2201580, 2641896, 2935440, 3302370, 3522528, 3962844, 4403160, 4953555, 5283792, 5870880, 6604740, 7925688, 8806320, 9907110, 10567584, 13209480, 15851376, 17612640, 19814220, 26418960, 31702752, 39628440, 52837920, 79256880, 158513760]

約数ペア:

[(1, 158513760), (2, 79256880), (3, 52837920), (4, 39628440), (5, 31702752), (6, 26418960), (8, 19814220), (9, 17612640), (10, 15851376), (12, 13209480), (15, 10567584), (16, 9907110), (18, 8806320), (20, 7925688), (24, 6604740), (27, 5870880), (30, 5283792), (32, 4953555), (36, 4403160), (40, 3962844), (45, 3522528), (48, 3302370), (54, 2935440), (60, 2641896), (72, 2201580), (80, 1981422), (81, 1956960), (90, 1761264), (96, 1651185), (108, 1467720), (120, 1320948), (135, 1174176), (144, 1100790), (151, 1049760), (160, 990711), (162, 978480), (180, 880632), (216, 733860), (240, 660474), (243, 652320), (270, 587088), (288, 550395), (302, 524880), (324, 489240), (360, 440316), (405, 391392), (432, 366930), (453, 349920), (480, 330237), (486, 326160), (540, 293544), (604, 262440), (648, 244620), (720, 220158), (729, 217440), (755, 209952), (810, 195696), (864, 183465), (906, 174960), (972, 163080), (1080, 146772), (1208, 131220), (1215, 130464), (1296, 122310), (1359, 116640), (1440, 110079), (1458, 108720), (1510, 104976), (1620, 97848), (1812, 87480), (1944, 81540), (2160, 73386), (2187, 72480), (2265, 69984), (2416, 65610), (2430, 65232), (2592, 61155), (2718, 58320), (2916, 54360), (3020, 52488), (3240, 48924), (3624, 43740), (3645, 43488), (3888, 40770), (4077, 38880), (4320, 36693), (4374, 36240), (4530, 34992), (4832, 32805), (4860, 32616), (5436, 29160), (5832, 27180), (6040, 26244), (6480, 24462), (6561, 24160), (6795, 23328), (7248, 21870), (7290, 21744), (7776, 20385), (8154, 19440), (8748, 18120), (9060, 17496), (9720, 16308), (10872, 14580), (10935, 14496), (11664, 13590), (12080, 13122), (12231, 12960)]