104149920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 379330560

約数和(自身を除く): 275180640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 139, 140, 160, 168, 210, 223, 224, 240, 278, 280, 336, 417, 420, 446, 480, 556, 560, 669, 672, 695, 834, 840, 892, 973, 1112, 1115, 1120, 1338, 1390, 1561, 1668, 1680, 1784, 1946, 2085, 2224, 2230, 2676, 2780, 2919, 3122, 3336, 3345, 3360, 3568, 3892, 4170, 4448, 4460, 4683, 4865, 5352, 5560, 5838, 6244, 6672, 6690, 7136, 7784, 7805, 8340, 8920, 9366, 9730, 10704, 11120, 11676, 12488, 13344, 13380, 14595, 15568, 15610, 16680, 17840, 18732, 19460, 21408, 22240, 23352, 23415, 24976, 26760, 29190, 30997, 31136, 31220, 33360, 35680, 37464, 38920, 46704, 46830, 49952, 53520, 58380, 61994, 62440, 66720, 74928, 77840, 92991, 93408, 93660, 107040, 116760, 123988, 124880, 149856, 154985, 155680, 185982, 187320, 216979, 233520, 247976, 249760, 309970, 371964, 374640, 433958, 464955, 467040, 495952, 619940, 650937, 743928, 749280, 867916, 929910, 991904, 1084895, 1239880, 1301874, 1487856, 1735832, 1859820, 2169790, 2479760, 2603748, 2975712, 3254685, 3471664, 3719640, 4339580, 4959520, 5207496, 6509370, 6943328, 7439280, 8679160, 10414992, 13018740, 14878560, 17358320, 20829984, 26037480, 34716640, 52074960, 104149920]

約数ペア:

[(1, 104149920), (2, 52074960), (3, 34716640), (4, 26037480), (5, 20829984), (6, 17358320), (7, 14878560), (8, 13018740), (10, 10414992), (12, 8679160), (14, 7439280), (15, 6943328), (16, 6509370), (20, 5207496), (21, 4959520), (24, 4339580), (28, 3719640), (30, 3471664), (32, 3254685), (35, 2975712), (40, 2603748), (42, 2479760), (48, 2169790), (56, 1859820), (60, 1735832), (70, 1487856), (80, 1301874), (84, 1239880), (96, 1084895), (105, 991904), (112, 929910), (120, 867916), (139, 749280), (140, 743928), (160, 650937), (168, 619940), (210, 495952), (223, 467040), (224, 464955), (240, 433958), (278, 374640), (280, 371964), (336, 309970), (417, 249760), (420, 247976), (446, 233520), (480, 216979), (556, 187320), (560, 185982), (669, 155680), (672, 154985), (695, 149856), (834, 124880), (840, 123988), (892, 116760), (973, 107040), (1112, 93660), (1115, 93408), (1120, 92991), (1338, 77840), (1390, 74928), (1561, 66720), (1668, 62440), (1680, 61994), (1784, 58380), (1946, 53520), (2085, 49952), (2224, 46830), (2230, 46704), (2676, 38920), (2780, 37464), (2919, 35680), (3122, 33360), (3336, 31220), (3345, 31136), (3360, 30997), (3568, 29190), (3892, 26760), (4170, 24976), (4448, 23415), (4460, 23352), (4683, 22240), (4865, 21408), (5352, 19460), (5560, 18732), (5838, 17840), (6244, 16680), (6672, 15610), (6690, 15568), (7136, 14595), (7784, 13380), (7805, 13344), (8340, 12488), (8920, 11676), (9366, 11120), (9730, 10704)]