112223760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42509}}^1$

素因数の和:42536

約数の個数: 80

約数和(自身を含む): 379529280

約数和(自身を除く): 267305520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 42509, 85018, 127527, 170036, 212545, 255054, 340072, 425090, 467599, 510108, 637635, 680144, 850180, 935198, 1020216, 1275270, 1402797, 1700360, 1870396, 2040432, 2337995, 2550540, 2805594, 3400720, 3740792, 4675990, 5101080, 5611188, 7013985, 7481584, 9351980, 10202160, 11222376, 14027970, 18703960, 22444752, 28055940, 37407920, 56111880, 112223760]

約数ペア:

[(1, 112223760), (2, 56111880), (3, 37407920), (4, 28055940), (5, 22444752), (6, 18703960), (8, 14027970), (10, 11222376), (11, 10202160), (12, 9351980), (15, 7481584), (16, 7013985), (20, 5611188), (22, 5101080), (24, 4675990), (30, 3740792), (33, 3400720), (40, 2805594), (44, 2550540), (48, 2337995), (55, 2040432), (60, 1870396), (66, 1700360), (80, 1402797), (88, 1275270), (110, 1020216), (120, 935198), (132, 850180), (165, 680144), (176, 637635), (220, 510108), (240, 467599), (264, 425090), (330, 340072), (440, 255054), (528, 212545), (660, 170036), (880, 127527), (1320, 85018), (2640, 42509)]