23101680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13751}}^1$

素因数の和:13774

約数の個数: 80

約数和(自身を含む): 81851904

約数和(自身を除く): 58750224

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, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 13751, 27502, 41253, 55004, 68755, 82506, 96257, 110008, 137510, 165012, 192514, 206265, 220016, 275020, 288771, 330024, 385028, 412530, 481285, 550040, 577542, 660048, 770056, 825060, 962570, 1100080, 1155084, 1443855, 1540112, 1650120, 1925140, 2310168, 2887710, 3300240, 3850280, 4620336, 5775420, 7700560, 11550840, 23101680]

約数ペア:

[(1, 23101680), (2, 11550840), (3, 7700560), (4, 5775420), (5, 4620336), (6, 3850280), (7, 3300240), (8, 2887710), (10, 2310168), (12, 1925140), (14, 1650120), (15, 1540112), (16, 1443855), (20, 1155084), (21, 1100080), (24, 962570), (28, 825060), (30, 770056), (35, 660048), (40, 577542), (42, 550040), (48, 481285), (56, 412530), (60, 385028), (70, 330024), (80, 288771), (84, 275020), (105, 220016), (112, 206265), (120, 192514), (140, 165012), (168, 137510), (210, 110008), (240, 96257), (280, 82506), (336, 68755), (420, 55004), (560, 41253), (840, 27502), (1680, 13751)]