562964240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1607}}^1$

素因数の和:1800

約数の個数: 80

約数和(自身を含む): 1363841280

約数和(自身を除く): 800877040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 151, 232, 290, 302, 464, 580, 604, 755, 1160, 1208, 1510, 1607, 2320, 2416, 3020, 3214, 4379, 6040, 6428, 8035, 8758, 12080, 12856, 16070, 17516, 21895, 25712, 32140, 35032, 43790, 46603, 64280, 70064, 87580, 93206, 128560, 175160, 186412, 233015, 242657, 350320, 372824, 466030, 485314, 745648, 932060, 970628, 1213285, 1864120, 1941256, 2426570, 3728240, 3882512, 4853140, 7037053, 9706280, 14074106, 19412560, 28148212, 35185265, 56296424, 70370530, 112592848, 140741060, 281482120, 562964240]

約数ペア:

[(1, 562964240), (2, 281482120), (4, 140741060), (5, 112592848), (8, 70370530), (10, 56296424), (16, 35185265), (20, 28148212), (29, 19412560), (40, 14074106), (58, 9706280), (80, 7037053), (116, 4853140), (145, 3882512), (151, 3728240), (232, 2426570), (290, 1941256), (302, 1864120), (464, 1213285), (580, 970628), (604, 932060), (755, 745648), (1160, 485314), (1208, 466030), (1510, 372824), (1607, 350320), (2320, 242657), (2416, 233015), (3020, 186412), (3214, 175160), (4379, 128560), (6040, 93206), (6428, 87580), (8035, 70064), (8758, 64280), (12080, 46603), (12856, 43790), (16070, 35032), (17516, 32140), (21895, 25712)]