12854842560

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{70849}}^1$

素因数の和:70885

約数の個数: 280

約数和(自身を含む): 52260093600

約数和(自身を除く): 39405251040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 18144, 20160, 22680, 25920, 30240, 36288, 45360, 60480, 70849, 90720, 141698, 181440, 212547, 283396, 354245, 425094, 495943, 566792, 637641, 708490, 850188, 991886, 1062735, 1133584, 1275282, 1416980, 1487829, 1700376, 1912923, 1983772, 2125470, 2267168, 2479715, 2550564, 2833960, 2975658, 3188205, 3400752, 3825846, 3967544, 4250940, 4463487, 4534336, 4959430, 5101128, 5667920, 5738769, 5951316, 6376410, 6801504, 7439145, 7651692, 7935088, 8501880, 8926974, 9564615, 9918860, 10202256, 11335840, 11477538, 11902632, 12752820, 13390461, 13603008, 14878290, 15303384, 15870176, 17003760, 17853948, 19129230, 19837720, 20404512, 22317435, 22671680, 22955076, 23805264, 25505640, 26780922, 28693845, 29756580, 30606768, 31740352, 34007520, 35707896, 38258460, 39675440, 40171383, 40809024, 44634870, 45910152, 47610528, 51011280, 53561844, 57387690, 59513160, 61213536, 66952305, 68015040, 71415792, 76516920, 79350880, 80342766, 89269740, 91820304, 95221056, 102022560, 107123688, 114775380, 119026320, 122427072, 133904610, 142831584, 153033840, 158701760, 160685532, 178539480, 183640608, 200856915, 204045120, 214247376, 229550760, 238052640, 267809220, 285663168, 306067680, 321371064, 357078960, 367281216, 401713830, 428494752, 459101520, 476105280, 535618440, 612135360, 642742128, 714157920, 803427660, 856989504, 918203040, 1071236880, 1285484256, 1428315840, 1606855320, 1836406080, 2142473760, 2570968512, 3213710640, 4284947520, 6427421280, 12854842560]

約数ペア:

[(1, 12854842560), (2, 6427421280), (3, 4284947520), (4, 3213710640), (5, 2570968512), (6, 2142473760), (7, 1836406080), (8, 1606855320), (9, 1428315840), (10, 1285484256), (12, 1071236880), (14, 918203040), (15, 856989504), (16, 803427660), (18, 714157920), (20, 642742128), (21, 612135360), (24, 535618440), (27, 476105280), (28, 459101520), (30, 428494752), (32, 401713830), (35, 367281216), (36, 357078960), (40, 321371064), (42, 306067680), (45, 285663168), (48, 267809220), (54, 238052640), (56, 229550760), (60, 214247376), (63, 204045120), (64, 200856915), (70, 183640608), (72, 178539480), (80, 160685532), (81, 158701760), (84, 153033840), (90, 142831584), (96, 133904610), (105, 122427072), (108, 119026320), (112, 114775380), (120, 107123688), (126, 102022560), (135, 95221056), (140, 91820304), (144, 89269740), (160, 80342766), (162, 79350880), (168, 76516920), (180, 71415792), (189, 68015040), (192, 66952305), (210, 61213536), (216, 59513160), (224, 57387690), (240, 53561844), (252, 51011280), (270, 47610528), (280, 45910152), (288, 44634870), (315, 40809024), (320, 40171383), (324, 39675440), (336, 38258460), (360, 35707896), (378, 34007520), (405, 31740352), (420, 30606768), (432, 29756580), (448, 28693845), (480, 26780922), (504, 25505640), (540, 23805264), (560, 22955076), (567, 22671680), (576, 22317435), (630, 20404512), (648, 19837720), (672, 19129230), (720, 17853948), (756, 17003760), (810, 15870176), (840, 15303384), (864, 14878290), (945, 13603008), (960, 13390461), (1008, 12752820), (1080, 11902632), (1120, 11477538), (1134, 11335840), (1260, 10202256), (1296, 9918860), (1344, 9564615), (1440, 8926974), (1512, 8501880), (1620, 7935088), (1680, 7651692), (1728, 7439145), (1890, 6801504), (2016, 6376410), (2160, 5951316), (2240, 5738769), (2268, 5667920), (2520, 5101128), (2592, 4959430), (2835, 4534336), (2880, 4463487), (3024, 4250940), (3240, 3967544), (3360, 3825846), (3780, 3400752), (4032, 3188205), (4320, 2975658), (4536, 2833960), (5040, 2550564), (5184, 2479715), (5670, 2267168), (6048, 2125470), (6480, 1983772), (6720, 1912923), (7560, 1700376), (8640, 1487829), (9072, 1416980), (10080, 1275282), (11340, 1133584), (12096, 1062735), (12960, 991886), (15120, 850188), (18144, 708490), (20160, 637641), (22680, 566792), (25920, 495943), (30240, 425094), (36288, 354245), (45360, 283396), (60480, 212547), (70849, 181440), (90720, 141698)]