15706056080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{8221}}^1$

素因数の和:8425

約数の個数: 160

約数和(自身を含む): 43162737408

約数和(自身を除く): 27456681328

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 167, 176, 208, 220, 260, 286, 334, 440, 520, 572, 668, 715, 835, 880, 1040, 1144, 1336, 1430, 1670, 1837, 2171, 2288, 2672, 2860, 3340, 3674, 4342, 5720, 6680, 7348, 8221, 8684, 9185, 10855, 11440, 13360, 14696, 16442, 17368, 18370, 21710, 23881, 29392, 32884, 34736, 36740, 41105, 43420, 47762, 65768, 73480, 82210, 86840, 90431, 95524, 106873, 119405, 131536, 146960, 164420, 173680, 180862, 191048, 213746, 238810, 328840, 361724, 382096, 427492, 452155, 477620, 534365, 657680, 723448, 854984, 904310, 955240, 1068730, 1175603, 1372907, 1446896, 1709968, 1808620, 1910480, 2137460, 2351206, 2745814, 3617240, 4274920, 4702412, 5491628, 5878015, 6864535, 7234480, 8549840, 9404824, 10983256, 11756030, 13729070, 15101977, 17847791, 18809648, 21966512, 23512060, 27458140, 30203954, 35695582, 47024120, 54916280, 60407908, 71391164, 75509885, 89238955, 94048240, 109832560, 120815816, 142782328, 151019770, 178477910, 196325701, 241631632, 285564656, 302039540, 356955820, 392651402, 604079080, 713911640, 785302804, 981628505, 1208158160, 1427823280, 1570605608, 1963257010, 3141211216, 3926514020, 7853028040, 15706056080]

約数ペア:

[(1, 15706056080), (2, 7853028040), (4, 3926514020), (5, 3141211216), (8, 1963257010), (10, 1570605608), (11, 1427823280), (13, 1208158160), (16, 981628505), (20, 785302804), (22, 713911640), (26, 604079080), (40, 392651402), (44, 356955820), (52, 302039540), (55, 285564656), (65, 241631632), (80, 196325701), (88, 178477910), (104, 151019770), (110, 142782328), (130, 120815816), (143, 109832560), (167, 94048240), (176, 89238955), (208, 75509885), (220, 71391164), (260, 60407908), (286, 54916280), (334, 47024120), (440, 35695582), (520, 30203954), (572, 27458140), (668, 23512060), (715, 21966512), (835, 18809648), (880, 17847791), (1040, 15101977), (1144, 13729070), (1336, 11756030), (1430, 10983256), (1670, 9404824), (1837, 8549840), (2171, 7234480), (2288, 6864535), (2672, 5878015), (2860, 5491628), (3340, 4702412), (3674, 4274920), (4342, 3617240), (5720, 2745814), (6680, 2351206), (7348, 2137460), (8221, 1910480), (8684, 1808620), (9185, 1709968), (10855, 1446896), (11440, 1372907), (13360, 1175603), (14696, 1068730), (16442, 955240), (17368, 904310), (18370, 854984), (21710, 723448), (23881, 657680), (29392, 534365), (32884, 477620), (34736, 452155), (36740, 427492), (41105, 382096), (43420, 361724), (47762, 328840), (65768, 238810), (73480, 213746), (82210, 191048), (86840, 180862), (90431, 173680), (95524, 164420), (106873, 146960), (119405, 131536)]