42015351240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{2903}}^1$

素因数の和:4418

約数の個数: 192

約数和(自身を含む): 141751209600

約数和(自身を除く): 99735858360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1489, 1620, 1944, 2430, 2903, 2978, 3240, 4467, 4860, 5806, 5956, 7445, 8709, 8934, 9720, 11612, 11912, 13401, 14515, 14890, 17418, 17868, 22335, 23224, 26127, 26802, 29030, 29780, 34836, 35736, 40203, 43545, 44670, 52254, 53604, 58060, 59560, 67005, 69672, 78381, 80406, 87090, 89340, 104508, 107208, 116120, 120609, 130635, 134010, 156762, 160812, 174180, 178680, 201015, 209016, 235143, 241218, 261270, 268020, 313524, 321624, 348360, 361827, 391905, 402030, 470286, 482436, 522540, 536040, 603045, 627048, 705429, 723654, 783810, 804060, 940572, 964872, 1045080, 1175715, 1206090, 1410858, 1447308, 1567620, 1608120, 1809135, 1881144, 2351430, 2412180, 2821716, 2894616, 3135240, 3527145, 3618270, 4322567, 4702860, 4824360, 5643432, 7054290, 7236540, 8645134, 9405720, 12967701, 14108580, 14473080, 17290268, 21612835, 25935402, 28217160, 34580536, 38903103, 43225670, 51870804, 64838505, 77806206, 86451340, 103741608, 116709309, 129677010, 155612412, 172902680, 194515515, 233418618, 259354020, 311224824, 350127927, 389031030, 466837236, 518708040, 583546545, 700255854, 778062060, 933674472, 1050383781, 1167093090, 1400511708, 1556124120, 1750639635, 2100767562, 2334186180, 2801023416, 3501279270, 4201535124, 4668372360, 5251918905, 7002558540, 8403070248, 10503837810, 14005117080, 21007675620, 42015351240]

約数ペア:

[(1, 42015351240), (2, 21007675620), (3, 14005117080), (4, 10503837810), (5, 8403070248), (6, 7002558540), (8, 5251918905), (9, 4668372360), (10, 4201535124), (12, 3501279270), (15, 2801023416), (18, 2334186180), (20, 2100767562), (24, 1750639635), (27, 1556124120), (30, 1400511708), (36, 1167093090), (40, 1050383781), (45, 933674472), (54, 778062060), (60, 700255854), (72, 583546545), (81, 518708040), (90, 466837236), (108, 389031030), (120, 350127927), (135, 311224824), (162, 259354020), (180, 233418618), (216, 194515515), (243, 172902680), (270, 155612412), (324, 129677010), (360, 116709309), (405, 103741608), (486, 86451340), (540, 77806206), (648, 64838505), (810, 51870804), (972, 43225670), (1080, 38903103), (1215, 34580536), (1489, 28217160), (1620, 25935402), (1944, 21612835), (2430, 17290268), (2903, 14473080), (2978, 14108580), (3240, 12967701), (4467, 9405720), (4860, 8645134), (5806, 7236540), (5956, 7054290), (7445, 5643432), (8709, 4824360), (8934, 4702860), (9720, 4322567), (11612, 3618270), (11912, 3527145), (13401, 3135240), (14515, 2894616), (14890, 2821716), (17418, 2412180), (17868, 2351430), (22335, 1881144), (23224, 1809135), (26127, 1608120), (26802, 1567620), (29030, 1447308), (29780, 1410858), (34836, 1206090), (35736, 1175715), (40203, 1045080), (43545, 964872), (44670, 940572), (52254, 804060), (53604, 783810), (58060, 723654), (59560, 705429), (67005, 627048), (69672, 603045), (78381, 536040), (80406, 522540), (87090, 482436), (89340, 470286), (104508, 402030), (107208, 391905), (116120, 361827), (120609, 348360), (130635, 321624), (134010, 313524), (156762, 268020), (160812, 261270), (174180, 241218), (178680, 235143), (201015, 209016)]