342232440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 256

約数和(自身を含む): 1205591040

約数和(自身を除く): 863358600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 101, 102, 110, 120, 132, 136, 151, 165, 170, 187, 202, 204, 220, 255, 264, 302, 303, 330, 340, 374, 404, 408, 440, 453, 505, 510, 561, 604, 606, 660, 680, 748, 755, 808, 906, 935, 1010, 1020, 1111, 1122, 1208, 1212, 1320, 1496, 1510, 1515, 1661, 1717, 1812, 1870, 2020, 2040, 2222, 2244, 2265, 2424, 2567, 2805, 3020, 3030, 3322, 3333, 3434, 3624, 3740, 4040, 4444, 4488, 4530, 4983, 5134, 5151, 5555, 5610, 6040, 6060, 6644, 6666, 6868, 7480, 7701, 8305, 8585, 8888, 9060, 9966, 10268, 10302, 11110, 11220, 12120, 12835, 13288, 13332, 13736, 15251, 15402, 16610, 16665, 17170, 18120, 18887, 19932, 20536, 20604, 22220, 22440, 24915, 25670, 25755, 26664, 28237, 30502, 30804, 33220, 33330, 34340, 37774, 38505, 39864, 41208, 44440, 45753, 49830, 51340, 51510, 56474, 56661, 61004, 61608, 66440, 66660, 68680, 75548, 76255, 77010, 84711, 91506, 94435, 99660, 102680, 103020, 112948, 113322, 122008, 133320, 141185, 151096, 152510, 154020, 167761, 169422, 183012, 188870, 199320, 206040, 225896, 226644, 228765, 259267, 282370, 283305, 305020, 308040, 335522, 338844, 366024, 377740, 423555, 453288, 457530, 503283, 518534, 564740, 566610, 610040, 671044, 677688, 755480, 777801, 838805, 847110, 915060, 1006566, 1037068, 1129480, 1133220, 1296335, 1342088, 1555602, 1677610, 1694220, 1830120, 2013132, 2074136, 2266440, 2516415, 2592670, 2851937, 3111204, 3355220, 3388440, 3889005, 4026264, 5032830, 5185340, 5703874, 6222408, 6710440, 7778010, 8555811, 10065660, 10370680, 11407748, 14259685, 15556020, 17111622, 20131320, 22815496, 28519370, 31112040, 34223244, 42779055, 57038740, 68446488, 85558110, 114077480, 171116220, 342232440]

約数ペア:

[(1, 342232440), (2, 171116220), (3, 114077480), (4, 85558110), (5, 68446488), (6, 57038740), (8, 42779055), (10, 34223244), (11, 31112040), (12, 28519370), (15, 22815496), (17, 20131320), (20, 17111622), (22, 15556020), (24, 14259685), (30, 11407748), (33, 10370680), (34, 10065660), (40, 8555811), (44, 7778010), (51, 6710440), (55, 6222408), (60, 5703874), (66, 5185340), (68, 5032830), (85, 4026264), (88, 3889005), (101, 3388440), (102, 3355220), (110, 3111204), (120, 2851937), (132, 2592670), (136, 2516415), (151, 2266440), (165, 2074136), (170, 2013132), (187, 1830120), (202, 1694220), (204, 1677610), (220, 1555602), (255, 1342088), (264, 1296335), (302, 1133220), (303, 1129480), (330, 1037068), (340, 1006566), (374, 915060), (404, 847110), (408, 838805), (440, 777801), (453, 755480), (505, 677688), (510, 671044), (561, 610040), (604, 566610), (606, 564740), (660, 518534), (680, 503283), (748, 457530), (755, 453288), (808, 423555), (906, 377740), (935, 366024), (1010, 338844), (1020, 335522), (1111, 308040), (1122, 305020), (1208, 283305), (1212, 282370), (1320, 259267), (1496, 228765), (1510, 226644), (1515, 225896), (1661, 206040), (1717, 199320), (1812, 188870), (1870, 183012), (2020, 169422), (2040, 167761), (2222, 154020), (2244, 152510), (2265, 151096), (2424, 141185), (2567, 133320), (2805, 122008), (3020, 113322), (3030, 112948), (3322, 103020), (3333, 102680), (3434, 99660), (3624, 94435), (3740, 91506), (4040, 84711), (4444, 77010), (4488, 76255), (4530, 75548), (4983, 68680), (5134, 66660), (5151, 66440), (5555, 61608), (5610, 61004), (6040, 56661), (6060, 56474), (6644, 51510), (6666, 51340), (6868, 49830), (7480, 45753), (7701, 44440), (8305, 41208), (8585, 39864), (8888, 38505), (9060, 37774), (9966, 34340), (10268, 33330), (10302, 33220), (11110, 30804), (11220, 30502), (12120, 28237), (12835, 26664), (13288, 25755), (13332, 25670), (13736, 24915), (15251, 22440), (15402, 22220), (16610, 20604), (16665, 20536), (17170, 19932), (18120, 18887)]