38607285720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{17551}}^1$

素因数の和:18385

約数の個数: 128

約数和(自身を含む): 121016125440

約数和(自身を除く): 82408839720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 797, 920, 1380, 1594, 2391, 2760, 3188, 3985, 4782, 6376, 7970, 9564, 11955, 15940, 17551, 18331, 19128, 23910, 31880, 35102, 36662, 47820, 52653, 54993, 70204, 73324, 87755, 91655, 95640, 105306, 109986, 140408, 146648, 175510, 183310, 210612, 219972, 263265, 274965, 351020, 366620, 403673, 421224, 439944, 526530, 549930, 702040, 733240, 807346, 1053060, 1099860, 1211019, 1614692, 2018365, 2106120, 2199720, 2422038, 3229384, 4036730, 4844076, 6055095, 8073460, 9688152, 12110190, 13988147, 16146920, 24220380, 27976294, 41964441, 48440760, 55952588, 69940735, 83928882, 111905176, 139881470, 167857764, 209822205, 279762940, 321727381, 335715528, 419644410, 559525880, 643454762, 839288820, 965182143, 1286909524, 1608636905, 1678577640, 1930364286, 2573819048, 3217273810, 3860728572, 4825910715, 6434547620, 7721457144, 9651821430, 12869095240, 19303642860, 38607285720]

約数ペア:

[(1, 38607285720), (2, 19303642860), (3, 12869095240), (4, 9651821430), (5, 7721457144), (6, 6434547620), (8, 4825910715), (10, 3860728572), (12, 3217273810), (15, 2573819048), (20, 1930364286), (23, 1678577640), (24, 1608636905), (30, 1286909524), (40, 965182143), (46, 839288820), (60, 643454762), (69, 559525880), (92, 419644410), (115, 335715528), (120, 321727381), (138, 279762940), (184, 209822205), (230, 167857764), (276, 139881470), (345, 111905176), (460, 83928882), (552, 69940735), (690, 55952588), (797, 48440760), (920, 41964441), (1380, 27976294), (1594, 24220380), (2391, 16146920), (2760, 13988147), (3188, 12110190), (3985, 9688152), (4782, 8073460), (6376, 6055095), (7970, 4844076), (9564, 4036730), (11955, 3229384), (15940, 2422038), (17551, 2199720), (18331, 2106120), (19128, 2018365), (23910, 1614692), (31880, 1211019), (35102, 1099860), (36662, 1053060), (47820, 807346), (52653, 733240), (54993, 702040), (70204, 549930), (73324, 526530), (87755, 439944), (91655, 421224), (95640, 403673), (105306, 366620), (109986, 351020), (140408, 274965), (146648, 263265), (175510, 219972), (183310, 210612)]