105069440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 293760000

約数和(自身を除く): 188690560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 499, 560, 640, 658, 752, 896, 940, 998, 1120, 1316, 1504, 1645, 1880, 1996, 2240, 2495, 2632, 3008, 3290, 3493, 3760, 3992, 4480, 4990, 5264, 6016, 6580, 6986, 7520, 7984, 9980, 10528, 13160, 13972, 15040, 15968, 17465, 19960, 21056, 23453, 26320, 27944, 30080, 31936, 34930, 39920, 42112, 46906, 52640, 55888, 63872, 69860, 79840, 93812, 105280, 111776, 117265, 139720, 159680, 164171, 187624, 210560, 223552, 234530, 279440, 319360, 328342, 375248, 447104, 469060, 558880, 656684, 750496, 820855, 938120, 1117760, 1313368, 1500992, 1641710, 1876240, 2235520, 2626736, 3001984, 3283420, 3752480, 5253472, 6566840, 7504960, 10506944, 13133680, 15009920, 21013888, 26267360, 52534720, 105069440]

約数ペア:

[(1, 105069440), (2, 52534720), (4, 26267360), (5, 21013888), (7, 15009920), (8, 13133680), (10, 10506944), (14, 7504960), (16, 6566840), (20, 5253472), (28, 3752480), (32, 3283420), (35, 3001984), (40, 2626736), (47, 2235520), (56, 1876240), (64, 1641710), (70, 1500992), (80, 1313368), (94, 1117760), (112, 938120), (128, 820855), (140, 750496), (160, 656684), (188, 558880), (224, 469060), (235, 447104), (280, 375248), (320, 328342), (329, 319360), (376, 279440), (448, 234530), (470, 223552), (499, 210560), (560, 187624), (640, 164171), (658, 159680), (752, 139720), (896, 117265), (940, 111776), (998, 105280), (1120, 93812), (1316, 79840), (1504, 69860), (1645, 63872), (1880, 55888), (1996, 52640), (2240, 46906), (2495, 42112), (2632, 39920), (3008, 34930), (3290, 31936), (3493, 30080), (3760, 27944), (3992, 26320), (4480, 23453), (4990, 21056), (5264, 19960), (6016, 17465), (6580, 15968), (6986, 15040), (7520, 13972), (7984, 13160), (9980, 10528)]