122111360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 338264640

約数和(自身を除く): 216153280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 97, 112, 128, 140, 160, 194, 224, 280, 281, 320, 388, 448, 485, 560, 562, 640, 679, 776, 896, 970, 1120, 1124, 1358, 1405, 1552, 1940, 1967, 2240, 2248, 2716, 2810, 3104, 3395, 3880, 3934, 4480, 4496, 5432, 5620, 6208, 6790, 7760, 7868, 8992, 9835, 10864, 11240, 12416, 13580, 15520, 15736, 17984, 19670, 21728, 22480, 27160, 27257, 31040, 31472, 35968, 39340, 43456, 44960, 54320, 54514, 62080, 62944, 78680, 86912, 89920, 108640, 109028, 125888, 136285, 157360, 179840, 190799, 217280, 218056, 251776, 272570, 314720, 381598, 434560, 436112, 545140, 629440, 763196, 872224, 953995, 1090280, 1258880, 1526392, 1744448, 1907990, 2180560, 3052784, 3488896, 3815980, 4361120, 6105568, 7631960, 8722240, 12211136, 15263920, 17444480, 24422272, 30527840, 61055680, 122111360]

約数ペア:

[(1, 122111360), (2, 61055680), (4, 30527840), (5, 24422272), (7, 17444480), (8, 15263920), (10, 12211136), (14, 8722240), (16, 7631960), (20, 6105568), (28, 4361120), (32, 3815980), (35, 3488896), (40, 3052784), (56, 2180560), (64, 1907990), (70, 1744448), (80, 1526392), (97, 1258880), (112, 1090280), (128, 953995), (140, 872224), (160, 763196), (194, 629440), (224, 545140), (280, 436112), (281, 434560), (320, 381598), (388, 314720), (448, 272570), (485, 251776), (560, 218056), (562, 217280), (640, 190799), (679, 179840), (776, 157360), (896, 136285), (970, 125888), (1120, 109028), (1124, 108640), (1358, 89920), (1405, 86912), (1552, 78680), (1940, 62944), (1967, 62080), (2240, 54514), (2248, 54320), (2716, 44960), (2810, 43456), (3104, 39340), (3395, 35968), (3880, 31472), (3934, 31040), (4480, 27257), (4496, 27160), (5432, 22480), (5620, 21728), (6208, 19670), (6790, 17984), (7760, 15736), (7868, 15520), (8992, 13580), (9835, 12416), (10864, 11240)]