122525760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{18233}}^1$

素因数の和:18260

約数の個数: 112

約数和(自身を含む): 444617856

約数和(自身を除く): 322092096

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 18233, 36466, 54699, 72932, 91165, 109398, 127631, 145864, 182330, 218796, 255262, 273495, 291728, 364660, 382893, 437592, 510524, 546990, 583456, 638155, 729320, 765786, 875184, 1021048, 1093980, 1166912, 1276310, 1458640, 1531572, 1750368, 1914465, 2042096, 2187960, 2552620, 2917280, 3063144, 3500736, 3828930, 4084192, 4375920, 5105240, 5834560, 6126288, 7657860, 8168384, 8751840, 10210480, 12252576, 15315720, 17503680, 20420960, 24505152, 30631440, 40841920, 61262880, 122525760]

約数ペア:

[(1, 122525760), (2, 61262880), (3, 40841920), (4, 30631440), (5, 24505152), (6, 20420960), (7, 17503680), (8, 15315720), (10, 12252576), (12, 10210480), (14, 8751840), (15, 8168384), (16, 7657860), (20, 6126288), (21, 5834560), (24, 5105240), (28, 4375920), (30, 4084192), (32, 3828930), (35, 3500736), (40, 3063144), (42, 2917280), (48, 2552620), (56, 2187960), (60, 2042096), (64, 1914465), (70, 1750368), (80, 1531572), (84, 1458640), (96, 1276310), (105, 1166912), (112, 1093980), (120, 1021048), (140, 875184), (160, 765786), (168, 729320), (192, 638155), (210, 583456), (224, 546990), (240, 510524), (280, 437592), (320, 382893), (336, 364660), (420, 291728), (448, 273495), (480, 255262), (560, 218796), (672, 182330), (840, 145864), (960, 127631), (1120, 109398), (1344, 91165), (1680, 72932), (2240, 54699), (3360, 36466), (6720, 18233)]