381323003040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{42649}}^1$

素因数の和:43564

約数の個数: 288

約数和(自身を含む): 1488871238400

約数和(自身を除く): 1107548235360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 887, 1008, 1120, 1260, 1440, 1680, 1774, 2016, 2520, 2661, 3360, 3548, 4435, 5040, 5322, 6209, 7096, 7983, 8870, 10080, 10644, 12418, 13305, 14192, 15966, 17740, 18627, 21288, 24836, 26610, 28384, 31045, 31932, 35480, 37254, 39915, 42576, 42649, 49672, 53220, 55881, 62090, 63864, 70960, 74508, 79830, 85152, 85298, 93135, 99344, 106440, 111762, 124180, 127728, 127947, 141920, 149016, 159660, 170596, 186270, 198688, 212880, 213245, 223524, 248360, 255456, 255894, 279405, 298032, 298543, 319320, 341192, 372540, 383841, 425760, 426490, 447048, 496720, 511788, 558810, 596064, 597086, 638640, 639735, 682384, 745080, 767682, 852980, 894096, 895629, 993440, 1023576, 1117620, 1194172, 1277280, 1279470, 1364768, 1490160, 1492715, 1535364, 1705960, 1788192, 1791258, 1919205, 2047152, 2235240, 2388344, 2558940, 2686887, 2980320, 2985430, 3070728, 3411920, 3582516, 3838410, 4094304, 4470480, 4478145, 4776688, 5117880, 5373774, 5970860, 6141456, 6823840, 7165032, 7676820, 8940960, 8956290, 9553376, 10235760, 10747548, 11941720, 12282912, 13434435, 14330064, 15353640, 17912580, 20471520, 21495096, 23883440, 26868870, 28660128, 30707280, 35825160, 37829663, 42990192, 47766880, 53737740, 61414560, 71650320, 75659326, 85980384, 107475480, 113488989, 143300640, 151318652, 189148315, 214950960, 226977978, 264807641, 302637304, 340466967, 378296630, 429901920, 453955956, 529615282, 567444945, 605274608, 680933934, 756593260, 794422923, 907911912, 1059230564, 1134889890, 1210549216, 1324038205, 1361867868, 1513186520, 1588845846, 1702334835, 1815823824, 2118461128, 2269779780, 2383268769, 2648076410, 2723735736, 3026373040, 3177691692, 3404669670, 3631647648, 3972114615, 4236922256, 4539559560, 4766537538, 5296152820, 5447471472, 6052746080, 6355383384, 6809339340, 7944229230, 8473844512, 9079119120, 9533075076, 10592305640, 10894942944, 11916343845, 12710766768, 13618678680, 15888458460, 18158238240, 19066150152, 21184611280, 23832687690, 25421533536, 27237357360, 31776916920, 38132300304, 42369222560, 47665375380, 54474714720, 63553833840, 76264600608, 95330750760, 127107667680, 190661501520, 381323003040]

約数ペア:

[(1, 381323003040), (2, 190661501520), (3, 127107667680), (4, 95330750760), (5, 76264600608), (6, 63553833840), (7, 54474714720), (8, 47665375380), (9, 42369222560), (10, 38132300304), (12, 31776916920), (14, 27237357360), (15, 25421533536), (16, 23832687690), (18, 21184611280), (20, 19066150152), (21, 18158238240), (24, 15888458460), (28, 13618678680), (30, 12710766768), (32, 11916343845), (35, 10894942944), (36, 10592305640), (40, 9533075076), (42, 9079119120), (45, 8473844512), (48, 7944229230), (56, 6809339340), (60, 6355383384), (63, 6052746080), (70, 5447471472), (72, 5296152820), (80, 4766537538), (84, 4539559560), (90, 4236922256), (96, 3972114615), (105, 3631647648), (112, 3404669670), (120, 3177691692), (126, 3026373040), (140, 2723735736), (144, 2648076410), (160, 2383268769), (168, 2269779780), (180, 2118461128), (210, 1815823824), (224, 1702334835), (240, 1588845846), (252, 1513186520), (280, 1361867868), (288, 1324038205), (315, 1210549216), (336, 1134889890), (360, 1059230564), (420, 907911912), (480, 794422923), (504, 756593260), (560, 680933934), (630, 605274608), (672, 567444945), (720, 529615282), (840, 453955956), (887, 429901920), (1008, 378296630), (1120, 340466967), (1260, 302637304), (1440, 264807641), (1680, 226977978), (1774, 214950960), (2016, 189148315), (2520, 151318652), (2661, 143300640), (3360, 113488989), (3548, 107475480), (4435, 85980384), (5040, 75659326), (5322, 71650320), (6209, 61414560), (7096, 53737740), (7983, 47766880), (8870, 42990192), (10080, 37829663), (10644, 35825160), (12418, 30707280), (13305, 28660128), (14192, 26868870), (15966, 23883440), (17740, 21495096), (18627, 20471520), (21288, 17912580), (24836, 15353640), (26610, 14330064), (28384, 13434435), (31045, 12282912), (31932, 11941720), (35480, 10747548), (37254, 10235760), (39915, 9553376), (42576, 8956290), (42649, 8940960), (49672, 7676820), (53220, 7165032), (55881, 6823840), (62090, 6141456), (63864, 5970860), (70960, 5373774), (74508, 5117880), (79830, 4776688), (85152, 4478145), (85298, 4470480), (93135, 4094304), (99344, 3838410), (106440, 3582516), (111762, 3411920), (124180, 3070728), (127728, 2985430), (127947, 2980320), (141920, 2686887), (149016, 2558940), (159660, 2388344), (170596, 2235240), (186270, 2047152), (198688, 1919205), (212880, 1791258), (213245, 1788192), (223524, 1705960), (248360, 1535364), (255456, 1492715), (255894, 1490160), (279405, 1364768), (298032, 1279470), (298543, 1277280), (319320, 1194172), (341192, 1117620), (372540, 1023576), (383841, 993440), (425760, 895629), (426490, 894096), (447048, 852980), (496720, 767682), (511788, 745080), (558810, 682384), (596064, 639735), (597086, 638640)]