2494851840

素因数分解:

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

素因数の和:666

約数の個数: 432

約数和(自身を含む): 9655839648

約数和(自身を除く): 7160987808

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, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 617, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1152, 1170, 1215, 1234, 1248, 1280, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1851, 1872, 1920, 1944, 2080, 2106, 2160, 2304, 2340, 2430, 2468, 2496, 2592, 2808, 2880, 3085, 3120, 3159, 3240, 3328, 3456, 3510, 3702, 3744, 3840, 3888, 4160, 4212, 4320, 4680, 4860, 4936, 4992, 5184, 5265, 5553, 5616, 5760, 6170, 6240, 6318, 6480, 6912, 7020, 7404, 7488, 7776, 8021, 8320, 8424, 8640, 9255, 9360, 9720, 9872, 9984, 10368, 10530, 11106, 11232, 11520, 12340, 12480, 12636, 12960, 14040, 14808, 14976, 15552, 15795, 16042, 16640, 16659, 16848, 17280, 18510, 18720, 19440, 19744, 20736, 21060, 22212, 22464, 24063, 24680, 24960, 25272, 25920, 27765, 28080, 29616, 29952, 31104, 31590, 32084, 33318, 33696, 34560, 37020, 37440, 38880, 39488, 40105, 42120, 44424, 44928, 48126, 49360, 49920, 49977, 50544, 51840, 55530, 56160, 59232, 62208, 63180, 64168, 66636, 67392, 72189, 74040, 74880, 77760, 78976, 80210, 83295, 84240, 88848, 89856, 96252, 98720, 99954, 101088, 103680, 111060, 112320, 118464, 120315, 126360, 128336, 133272, 134784, 144378, 148080, 149760, 149931, 155520, 157952, 160420, 166590, 168480, 177696, 192504, 197440, 199908, 202176, 216567, 222120, 224640, 236928, 240630, 249885, 252720, 256672, 266544, 269568, 288756, 296160, 299862, 311040, 320840, 333180, 336960, 355392, 360945, 385008, 394880, 399816, 404352, 433134, 444240, 449280, 473856, 481260, 499770, 505440, 513344, 533088, 577512, 592320, 599724, 641680, 649701, 666360, 673920, 710784, 721890, 749655, 770016, 789760, 799632, 808704, 866268, 888480, 962520, 999540, 1010880, 1026688, 1066176, 1082835, 1155024, 1184640, 1199448, 1283360, 1299402, 1332720, 1347840, 1421568, 1443780, 1499310, 1540032, 1599264, 1732536, 1776960, 1925040, 1949103, 1999080, 2021760, 2053376, 2132352, 2165670, 2310048, 2369280, 2398896, 2566720, 2598804, 2665440, 2887560, 2998620, 3080064, 3198528, 3248505, 3465072, 3553920, 3850080, 3898206, 3998160, 4043520, 4264704, 4331340, 4620096, 4797792, 5133440, 5197608, 5330880, 5775120, 5997240, 6160128, 6397056, 6497010, 6930144, 7107840, 7700160, 7796412, 7996320, 8662680, 9240192, 9595584, 9745515, 10266880, 10395216, 10661760, 11550240, 11994480, 12794112, 12994020, 13860288, 15400320, 15592824, 15992640, 17325360, 18480384, 19191168, 19491030, 20790432, 21323520, 23100480, 23988960, 25988040, 27720576, 30800640, 31185648, 31985280, 34650720, 38382336, 38982060, 41580864, 46200960, 47977920, 51976080, 55441152, 62371296, 63970560, 69301440, 77964120, 83161728, 92401920, 95955840, 103952160, 124742592, 138602880, 155928240, 166323456, 191911680, 207904320, 249485184, 277205760, 311856480, 415808640, 498970368, 623712960, 831617280, 1247425920, 2494851840]

約数ペア:

[(1, 2494851840), (2, 1247425920), (3, 831617280), (4, 623712960), (5, 498970368), (6, 415808640), (8, 311856480), (9, 277205760), (10, 249485184), (12, 207904320), (13, 191911680), (15, 166323456), (16, 155928240), (18, 138602880), (20, 124742592), (24, 103952160), (26, 95955840), (27, 92401920), (30, 83161728), (32, 77964120), (36, 69301440), (39, 63970560), (40, 62371296), (45, 55441152), (48, 51976080), (52, 47977920), (54, 46200960), (60, 41580864), (64, 38982060), (65, 38382336), (72, 34650720), (78, 31985280), (80, 31185648), (81, 30800640), (90, 27720576), (96, 25988040), (104, 23988960), (108, 23100480), (117, 21323520), (120, 20790432), (128, 19491030), (130, 19191168), (135, 18480384), (144, 17325360), (156, 15992640), (160, 15592824), (162, 15400320), (180, 13860288), (192, 12994020), (195, 12794112), (208, 11994480), (216, 11550240), (234, 10661760), (240, 10395216), (243, 10266880), (256, 9745515), (260, 9595584), (270, 9240192), (288, 8662680), (312, 7996320), (320, 7796412), (324, 7700160), (351, 7107840), (360, 6930144), (384, 6497010), (390, 6397056), (405, 6160128), (416, 5997240), (432, 5775120), (468, 5330880), (480, 5197608), (486, 5133440), (520, 4797792), (540, 4620096), (576, 4331340), (585, 4264704), (617, 4043520), (624, 3998160), (640, 3898206), (648, 3850080), (702, 3553920), (720, 3465072), (768, 3248505), (780, 3198528), (810, 3080064), (832, 2998620), (864, 2887560), (936, 2665440), (960, 2598804), (972, 2566720), (1040, 2398896), (1053, 2369280), (1080, 2310048), (1152, 2165670), (1170, 2132352), (1215, 2053376), (1234, 2021760), (1248, 1999080), (1280, 1949103), (1296, 1925040), (1404, 1776960), (1440, 1732536), (1560, 1599264), (1620, 1540032), (1664, 1499310), (1728, 1443780), (1755, 1421568), (1851, 1347840), (1872, 1332720), (1920, 1299402), (1944, 1283360), (2080, 1199448), (2106, 1184640), (2160, 1155024), (2304, 1082835), (2340, 1066176), (2430, 1026688), (2468, 1010880), (2496, 999540), (2592, 962520), (2808, 888480), (2880, 866268), (3085, 808704), (3120, 799632), (3159, 789760), (3240, 770016), (3328, 749655), (3456, 721890), (3510, 710784), (3702, 673920), (3744, 666360), (3840, 649701), (3888, 641680), (4160, 599724), (4212, 592320), (4320, 577512), (4680, 533088), (4860, 513344), (4936, 505440), (4992, 499770), (5184, 481260), (5265, 473856), (5553, 449280), (5616, 444240), (5760, 433134), (6170, 404352), (6240, 399816), (6318, 394880), (6480, 385008), (6912, 360945), (7020, 355392), (7404, 336960), (7488, 333180), (7776, 320840), (8021, 311040), (8320, 299862), (8424, 296160), (8640, 288756), (9255, 269568), (9360, 266544), (9720, 256672), (9872, 252720), (9984, 249885), (10368, 240630), (10530, 236928), (11106, 224640), (11232, 222120), (11520, 216567), (12340, 202176), (12480, 199908), (12636, 197440), (12960, 192504), (14040, 177696), (14808, 168480), (14976, 166590), (15552, 160420), (15795, 157952), (16042, 155520), (16640, 149931), (16659, 149760), (16848, 148080), (17280, 144378), (18510, 134784), (18720, 133272), (19440, 128336), (19744, 126360), (20736, 120315), (21060, 118464), (22212, 112320), (22464, 111060), (24063, 103680), (24680, 101088), (24960, 99954), (25272, 98720), (25920, 96252), (27765, 89856), (28080, 88848), (29616, 84240), (29952, 83295), (31104, 80210), (31590, 78976), (32084, 77760), (33318, 74880), (33696, 74040), (34560, 72189), (37020, 67392), (37440, 66636), (38880, 64168), (39488, 63180), (40105, 62208), (42120, 59232), (44424, 56160), (44928, 55530), (48126, 51840), (49360, 50544), (49920, 49977)]