1418501760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3395

約数の個数: 256

約数和(自身を含む): 5157250560

約数和(自身を除く): 3738748800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3343, 3536, 4080, 4160, 4420, 4992, 5304, 5440, 6240, 6528, 6630, 6686, 7072, 8160, 8320, 8840, 10029, 10608, 10880, 12480, 13260, 13372, 14144, 16320, 16715, 17680, 20058, 21216, 24960, 26520, 26744, 28288, 32640, 33430, 35360, 40116, 42432, 43459, 50145, 53040, 53488, 56831, 66860, 70720, 80232, 84864, 86918, 100290, 106080, 106976, 113662, 130377, 133720, 141440, 160464, 170493, 173836, 200580, 212160, 213952, 217295, 227324, 260754, 267440, 284155, 320928, 340986, 347672, 401160, 424320, 427904, 434590, 454648, 521508, 534880, 568310, 641856, 651885, 681972, 695344, 738803, 802320, 852465, 869180, 909296, 1043016, 1069760, 1136620, 1283712, 1303770, 1363944, 1390688, 1477606, 1604640, 1704930, 1738360, 1818592, 2086032, 2139520, 2216409, 2273240, 2607540, 2727888, 2781376, 2955212, 3209280, 3409860, 3476720, 3637184, 3694015, 4172064, 4432818, 4546480, 5215080, 5455776, 5562752, 5910424, 6418560, 6819720, 6953440, 7274368, 7388030, 8344128, 8865636, 9092960, 10430160, 10911552, 11082045, 11820848, 13639440, 13906880, 14776060, 16688256, 17731272, 18185920, 20860320, 21823104, 22164090, 23641696, 27278880, 27813760, 29552120, 35462544, 36371840, 41720640, 44328180, 47283392, 54557760, 59104240, 70925088, 83441280, 88656360, 94566784, 109115520, 118208480, 141850176, 177312720, 236416960, 283700352, 354625440, 472833920, 709250880, 1418501760]

約数ペア:

[(1, 1418501760), (2, 709250880), (3, 472833920), (4, 354625440), (5, 283700352), (6, 236416960), (8, 177312720), (10, 141850176), (12, 118208480), (13, 109115520), (15, 94566784), (16, 88656360), (17, 83441280), (20, 70925088), (24, 59104240), (26, 54557760), (30, 47283392), (32, 44328180), (34, 41720640), (39, 36371840), (40, 35462544), (48, 29552120), (51, 27813760), (52, 27278880), (60, 23641696), (64, 22164090), (65, 21823104), (68, 20860320), (78, 18185920), (80, 17731272), (85, 16688256), (96, 14776060), (102, 13906880), (104, 13639440), (120, 11820848), (128, 11082045), (130, 10911552), (136, 10430160), (156, 9092960), (160, 8865636), (170, 8344128), (192, 7388030), (195, 7274368), (204, 6953440), (208, 6819720), (221, 6418560), (240, 5910424), (255, 5562752), (260, 5455776), (272, 5215080), (312, 4546480), (320, 4432818), (340, 4172064), (384, 3694015), (390, 3637184), (408, 3476720), (416, 3409860), (442, 3209280), (480, 2955212), (510, 2781376), (520, 2727888), (544, 2607540), (624, 2273240), (640, 2216409), (663, 2139520), (680, 2086032), (780, 1818592), (816, 1738360), (832, 1704930), (884, 1604640), (960, 1477606), (1020, 1390688), (1040, 1363944), (1088, 1303770), (1105, 1283712), (1248, 1136620), (1326, 1069760), (1360, 1043016), (1560, 909296), (1632, 869180), (1664, 852465), (1768, 802320), (1920, 738803), (2040, 695344), (2080, 681972), (2176, 651885), (2210, 641856), (2496, 568310), (2652, 534880), (2720, 521508), (3120, 454648), (3264, 434590), (3315, 427904), (3343, 424320), (3536, 401160), (4080, 347672), (4160, 340986), (4420, 320928), (4992, 284155), (5304, 267440), (5440, 260754), (6240, 227324), (6528, 217295), (6630, 213952), (6686, 212160), (7072, 200580), (8160, 173836), (8320, 170493), (8840, 160464), (10029, 141440), (10608, 133720), (10880, 130377), (12480, 113662), (13260, 106976), (13372, 106080), (14144, 100290), (16320, 86918), (16715, 84864), (17680, 80232), (20058, 70720), (21216, 66860), (24960, 56831), (26520, 53488), (26744, 53040), (28288, 50145), (32640, 43459), (33430, 42432), (35360, 40116)]