122889760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 335083392

約数和(自身を除く): 212193632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 113, 140, 160, 224, 226, 280, 452, 560, 565, 791, 904, 971, 1120, 1130, 1582, 1808, 1942, 2260, 3164, 3616, 3884, 3955, 4520, 4855, 6328, 6797, 7768, 7910, 9040, 9710, 12656, 13594, 15536, 15820, 18080, 19420, 25312, 27188, 31072, 31640, 33985, 38840, 54376, 63280, 67970, 77680, 108752, 109723, 126560, 135940, 155360, 217504, 219446, 271880, 438892, 543760, 548615, 768061, 877784, 1087520, 1097230, 1536122, 1755568, 2194460, 3072244, 3511136, 3840305, 4388920, 6144488, 7680610, 8777840, 12288976, 15361220, 17555680, 24577952, 30722440, 61444880, 122889760]

約数ペア:

[(1, 122889760), (2, 61444880), (4, 30722440), (5, 24577952), (7, 17555680), (8, 15361220), (10, 12288976), (14, 8777840), (16, 7680610), (20, 6144488), (28, 4388920), (32, 3840305), (35, 3511136), (40, 3072244), (56, 2194460), (70, 1755568), (80, 1536122), (112, 1097230), (113, 1087520), (140, 877784), (160, 768061), (224, 548615), (226, 543760), (280, 438892), (452, 271880), (560, 219446), (565, 217504), (791, 155360), (904, 135940), (971, 126560), (1120, 109723), (1130, 108752), (1582, 77680), (1808, 67970), (1942, 63280), (2260, 54376), (3164, 38840), (3616, 33985), (3884, 31640), (3955, 31072), (4520, 27188), (4855, 25312), (6328, 19420), (6797, 18080), (7768, 15820), (7910, 15536), (9040, 13594), (9710, 12656)]