1415760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 4660416

約数和(自身を除く): 3244656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 347, 408, 510, 680, 694, 816, 1020, 1041, 1360, 1388, 1735, 2040, 2082, 2776, 3470, 4080, 4164, 5205, 5552, 5899, 6940, 8328, 10410, 11798, 13880, 16656, 17697, 20820, 23596, 27760, 29495, 35394, 41640, 47192, 58990, 70788, 83280, 88485, 94384, 117980, 141576, 176970, 235960, 283152, 353940, 471920, 707880, 1415760]

約数ペア:

[(1, 1415760), (2, 707880), (3, 471920), (4, 353940), (5, 283152), (6, 235960), (8, 176970), (10, 141576), (12, 117980), (15, 94384), (16, 88485), (17, 83280), (20, 70788), (24, 58990), (30, 47192), (34, 41640), (40, 35394), (48, 29495), (51, 27760), (60, 23596), (68, 20820), (80, 17697), (85, 16656), (102, 13880), (120, 11798), (136, 10410), (170, 8328), (204, 6940), (240, 5899), (255, 5552), (272, 5205), (340, 4164), (347, 4080), (408, 3470), (510, 2776), (680, 2082), (694, 2040), (816, 1735), (1020, 1388), (1041, 1360)]