1140314560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{46279}}^1$

素因数の和:46314

約数の個数: 112

約数和(自身を含む): 3385474560

約数和(自身を除く): 2245160000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 12320, 24640, 46279, 92558, 185116, 231395, 323953, 370232, 462790, 509069, 647906, 740464, 925580, 1018138, 1295812, 1480928, 1619765, 1851160, 2036276, 2545345, 2591624, 2961856, 3239530, 3563483, 3702320, 4072552, 5090690, 5183248, 6479060, 7126966, 7404640, 8145104, 10181380, 10366496, 12958120, 14253932, 14809280, 16290208, 17817415, 20362760, 20732992, 25916240, 28507864, 32580416, 35634830, 40725520, 51832480, 57015728, 71269660, 81451040, 103664960, 114031456, 142539320, 162902080, 228062912, 285078640, 570157280, 1140314560]

約数ペア:

[(1, 1140314560), (2, 570157280), (4, 285078640), (5, 228062912), (7, 162902080), (8, 142539320), (10, 114031456), (11, 103664960), (14, 81451040), (16, 71269660), (20, 57015728), (22, 51832480), (28, 40725520), (32, 35634830), (35, 32580416), (40, 28507864), (44, 25916240), (55, 20732992), (56, 20362760), (64, 17817415), (70, 16290208), (77, 14809280), (80, 14253932), (88, 12958120), (110, 10366496), (112, 10181380), (140, 8145104), (154, 7404640), (160, 7126966), (176, 6479060), (220, 5183248), (224, 5090690), (280, 4072552), (308, 3702320), (320, 3563483), (352, 3239530), (385, 2961856), (440, 2591624), (448, 2545345), (560, 2036276), (616, 1851160), (704, 1619765), (770, 1480928), (880, 1295812), (1120, 1018138), (1232, 925580), (1540, 740464), (1760, 647906), (2240, 509069), (2464, 462790), (3080, 370232), (3520, 323953), (4928, 231395), (6160, 185116), (12320, 92558), (24640, 46279)]