235137840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2089}}^1$

素因数の和:2179

約数の個数: 160

約数和(自身を含む): 845898240

約数和(自身を除く): 610760400

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, 67, 70, 80, 84, 105, 112, 120, 134, 140, 168, 201, 210, 240, 268, 280, 335, 336, 402, 420, 469, 536, 560, 670, 804, 840, 938, 1005, 1072, 1340, 1407, 1608, 1680, 1876, 2010, 2089, 2345, 2680, 2814, 3216, 3752, 4020, 4178, 4690, 5360, 5628, 6267, 7035, 7504, 8040, 8356, 9380, 10445, 11256, 12534, 14070, 14623, 16080, 16712, 18760, 20890, 22512, 25068, 28140, 29246, 31335, 33424, 37520, 41780, 43869, 50136, 56280, 58492, 62670, 73115, 83560, 87738, 100272, 112560, 116984, 125340, 139963, 146230, 167120, 175476, 219345, 233968, 250680, 279926, 292460, 350952, 419889, 438690, 501360, 559852, 584920, 699815, 701904, 839778, 877380, 979741, 1119704, 1169840, 1399630, 1679556, 1754760, 1959482, 2099445, 2239408, 2799260, 2939223, 3359112, 3509520, 3918964, 4198890, 4898705, 5598520, 5878446, 6718224, 7837928, 8397780, 9797410, 11197040, 11756892, 14696115, 15675856, 16795560, 19594820, 23513784, 29392230, 33591120, 39189640, 47027568, 58784460, 78379280, 117568920, 235137840]

約数ペア:

[(1, 235137840), (2, 117568920), (3, 78379280), (4, 58784460), (5, 47027568), (6, 39189640), (7, 33591120), (8, 29392230), (10, 23513784), (12, 19594820), (14, 16795560), (15, 15675856), (16, 14696115), (20, 11756892), (21, 11197040), (24, 9797410), (28, 8397780), (30, 7837928), (35, 6718224), (40, 5878446), (42, 5598520), (48, 4898705), (56, 4198890), (60, 3918964), (67, 3509520), (70, 3359112), (80, 2939223), (84, 2799260), (105, 2239408), (112, 2099445), (120, 1959482), (134, 1754760), (140, 1679556), (168, 1399630), (201, 1169840), (210, 1119704), (240, 979741), (268, 877380), (280, 839778), (335, 701904), (336, 699815), (402, 584920), (420, 559852), (469, 501360), (536, 438690), (560, 419889), (670, 350952), (804, 292460), (840, 279926), (938, 250680), (1005, 233968), (1072, 219345), (1340, 175476), (1407, 167120), (1608, 146230), (1680, 139963), (1876, 125340), (2010, 116984), (2089, 112560), (2345, 100272), (2680, 87738), (2814, 83560), (3216, 73115), (3752, 62670), (4020, 58492), (4178, 56280), (4690, 50136), (5360, 43869), (5628, 41780), (6267, 37520), (7035, 33424), (7504, 31335), (8040, 29246), (8356, 28140), (9380, 25068), (10445, 22512), (11256, 20890), (12534, 18760), (14070, 16712), (14623, 16080)]