856852417680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{15161}}^1\times {\mathrm{33641}}^1$

素因数の和:48825

約数の個数: 160

約数和(自身を含む): 3035996183808

約数和(自身を除く): 2179143766128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 15161, 30322, 33641, 45483, 60644, 67282, 75805, 90966, 100923, 106127, 121288, 134564, 151610, 168205, 181932, 201846, 212254, 227415, 235487, 242576, 269128, 303220, 318381, 336410, 363864, 403692, 424508, 454830, 470974, 504615, 530635, 538256, 606440, 636762, 672820, 706461, 727728, 807384, 849016, 909660, 941948, 1009230, 1061270, 1177435, 1212880, 1273524, 1345640, 1412922, 1591905, 1614768, 1698032, 1819320, 1883896, 2018460, 2122540, 2354870, 2547048, 2691280, 2825844, 3183810, 3532305, 3638640, 3767792, 4036920, 4245080, 4709740, 5094096, 5651688, 6367620, 7064610, 8073840, 8490160, 9419480, 11303376, 12735240, 14129220, 18838960, 25470480, 28258440, 56516880, 510031201, 1020062402, 1530093603, 2040124804, 2550156005, 3060187206, 3570218407, 4080249608, 5100312010, 6120374412, 7140436814, 7650468015, 8160499216, 10200624020, 10710655221, 12240748824, 14280873628, 15300936030, 17851092035, 20401248040, 21421310442, 24481497648, 28561747256, 30601872060, 35702184070, 40802496080, 42842620884, 53553276105, 57123494512, 61203744120, 71404368140, 85685241768, 107106552210, 122407488240, 142808736280, 171370483536, 214213104420, 285617472560, 428426208840, 856852417680]

約数ペア:

[(1, 856852417680), (2, 428426208840), (3, 285617472560), (4, 214213104420), (5, 171370483536), (6, 142808736280), (7, 122407488240), (8, 107106552210), (10, 85685241768), (12, 71404368140), (14, 61203744120), (15, 57123494512), (16, 53553276105), (20, 42842620884), (21, 40802496080), (24, 35702184070), (28, 30601872060), (30, 28561747256), (35, 24481497648), (40, 21421310442), (42, 20401248040), (48, 17851092035), (56, 15300936030), (60, 14280873628), (70, 12240748824), (80, 10710655221), (84, 10200624020), (105, 8160499216), (112, 7650468015), (120, 7140436814), (140, 6120374412), (168, 5100312010), (210, 4080249608), (240, 3570218407), (280, 3060187206), (336, 2550156005), (420, 2040124804), (560, 1530093603), (840, 1020062402), (1680, 510031201), (15161, 56516880), (30322, 28258440), (33641, 25470480), (45483, 18838960), (60644, 14129220), (67282, 12735240), (75805, 11303376), (90966, 9419480), (100923, 8490160), (106127, 8073840), (121288, 7064610), (134564, 6367620), (151610, 5651688), (168205, 5094096), (181932, 4709740), (201846, 4245080), (212254, 4036920), (227415, 3767792), (235487, 3638640), (242576, 3532305), (269128, 3183810), (303220, 2825844), (318381, 2691280), (336410, 2547048), (363864, 2354870), (403692, 2122540), (424508, 2018460), (454830, 1883896), (470974, 1819320), (504615, 1698032), (530635, 1614768), (538256, 1591905), (606440, 1412922), (636762, 1345640), (672820, 1273524), (706461, 1212880), (727728, 1177435), (807384, 1061270), (849016, 1009230), (909660, 941948)]