831617280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:663

約数の個数: 360

約数和(自身を含む): 3209770872

約数和(自身を除く): 2378153592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 617, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1234, 1248, 1280, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1851, 1872, 1920, 2080, 2106, 2160, 2304, 2340, 2468, 2496, 2592, 2808, 2880, 3085, 3120, 3240, 3328, 3456, 3510, 3702, 3744, 3840, 4160, 4212, 4320, 4680, 4936, 4992, 5184, 5265, 5553, 5616, 5760, 6170, 6240, 6480, 6912, 7020, 7404, 7488, 8021, 8320, 8424, 8640, 9255, 9360, 9872, 9984, 10368, 10530, 11106, 11232, 11520, 12340, 12480, 12960, 14040, 14808, 14976, 16042, 16640, 16659, 16848, 17280, 18510, 18720, 19744, 20736, 21060, 22212, 22464, 24063, 24680, 24960, 25920, 27765, 28080, 29616, 29952, 32084, 33318, 33696, 34560, 37020, 37440, 39488, 40105, 42120, 44424, 44928, 48126, 49360, 49920, 49977, 51840, 55530, 56160, 59232, 64168, 66636, 67392, 72189, 74040, 74880, 78976, 80210, 83295, 84240, 88848, 89856, 96252, 98720, 99954, 103680, 111060, 112320, 118464, 120315, 128336, 133272, 134784, 144378, 148080, 149760, 157952, 160420, 166590, 168480, 177696, 192504, 197440, 199908, 216567, 222120, 224640, 236928, 240630, 249885, 256672, 266544, 269568, 288756, 296160, 320840, 333180, 336960, 355392, 360945, 385008, 394880, 399816, 433134, 444240, 449280, 473856, 481260, 499770, 513344, 533088, 577512, 592320, 641680, 649701, 666360, 673920, 710784, 721890, 770016, 789760, 799632, 866268, 888480, 962520, 999540, 1026688, 1066176, 1082835, 1155024, 1184640, 1283360, 1299402, 1332720, 1347840, 1421568, 1443780, 1540032, 1599264, 1732536, 1776960, 1925040, 1999080, 2053376, 2132352, 2165670, 2310048, 2369280, 2566720, 2598804, 2665440, 2887560, 3080064, 3198528, 3248505, 3465072, 3553920, 3850080, 3998160, 4264704, 4331340, 4620096, 5133440, 5197608, 5330880, 5775120, 6160128, 6397056, 6497010, 6930144, 7107840, 7700160, 7996320, 8662680, 9240192, 10266880, 10395216, 10661760, 11550240, 12794112, 12994020, 13860288, 15400320, 15992640, 17325360, 18480384, 20790432, 21323520, 23100480, 25988040, 27720576, 30800640, 31985280, 34650720, 41580864, 46200960, 51976080, 55441152, 63970560, 69301440, 83161728, 92401920, 103952160, 138602880, 166323456, 207904320, 277205760, 415808640, 831617280]

約数ペア:

[(1, 831617280), (2, 415808640), (3, 277205760), (4, 207904320), (5, 166323456), (6, 138602880), (8, 103952160), (9, 92401920), (10, 83161728), (12, 69301440), (13, 63970560), (15, 55441152), (16, 51976080), (18, 46200960), (20, 41580864), (24, 34650720), (26, 31985280), (27, 30800640), (30, 27720576), (32, 25988040), (36, 23100480), (39, 21323520), (40, 20790432), (45, 18480384), (48, 17325360), (52, 15992640), (54, 15400320), (60, 13860288), (64, 12994020), (65, 12794112), (72, 11550240), (78, 10661760), (80, 10395216), (81, 10266880), (90, 9240192), (96, 8662680), (104, 7996320), (108, 7700160), (117, 7107840), (120, 6930144), (128, 6497010), (130, 6397056), (135, 6160128), (144, 5775120), (156, 5330880), (160, 5197608), (162, 5133440), (180, 4620096), (192, 4331340), (195, 4264704), (208, 3998160), (216, 3850080), (234, 3553920), (240, 3465072), (256, 3248505), (260, 3198528), (270, 3080064), (288, 2887560), (312, 2665440), (320, 2598804), (324, 2566720), (351, 2369280), (360, 2310048), (384, 2165670), (390, 2132352), (405, 2053376), (416, 1999080), (432, 1925040), (468, 1776960), (480, 1732536), (520, 1599264), (540, 1540032), (576, 1443780), (585, 1421568), (617, 1347840), (624, 1332720), (640, 1299402), (648, 1283360), (702, 1184640), (720, 1155024), (768, 1082835), (780, 1066176), (810, 1026688), (832, 999540), (864, 962520), (936, 888480), (960, 866268), (1040, 799632), (1053, 789760), (1080, 770016), (1152, 721890), (1170, 710784), (1234, 673920), (1248, 666360), (1280, 649701), (1296, 641680), (1404, 592320), (1440, 577512), (1560, 533088), (1620, 513344), (1664, 499770), (1728, 481260), (1755, 473856), (1851, 449280), (1872, 444240), (1920, 433134), (2080, 399816), (2106, 394880), (2160, 385008), (2304, 360945), (2340, 355392), (2468, 336960), (2496, 333180), (2592, 320840), (2808, 296160), (2880, 288756), (3085, 269568), (3120, 266544), (3240, 256672), (3328, 249885), (3456, 240630), (3510, 236928), (3702, 224640), (3744, 222120), (3840, 216567), (4160, 199908), (4212, 197440), (4320, 192504), (4680, 177696), (4936, 168480), (4992, 166590), (5184, 160420), (5265, 157952), (5553, 149760), (5616, 148080), (5760, 144378), (6170, 134784), (6240, 133272), (6480, 128336), (6912, 120315), (7020, 118464), (7404, 112320), (7488, 111060), (8021, 103680), (8320, 99954), (8424, 98720), (8640, 96252), (9255, 89856), (9360, 88848), (9872, 84240), (9984, 83295), (10368, 80210), (10530, 78976), (11106, 74880), (11232, 74040), (11520, 72189), (12340, 67392), (12480, 66636), (12960, 64168), (14040, 59232), (14808, 56160), (14976, 55530), (16042, 51840), (16640, 49977), (16659, 49920), (16848, 49360), (17280, 48126), (18510, 44928), (18720, 44424), (19744, 42120), (20736, 40105), (21060, 39488), (22212, 37440), (22464, 37020), (24063, 34560), (24680, 33696), (24960, 33318), (25920, 32084), (27765, 29952), (28080, 29616)]