65438460960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2900641}}^1$

素因数の和:2900706

約数の個数: 96

約数和(自身を含む): 210516993792

約数和(自身を除く): 145078532832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 22560, 2900641, 5801282, 8701923, 11602564, 14503205, 17403846, 23205128, 29006410, 34807692, 43509615, 46410256, 58012820, 69615384, 87019230, 92820512, 116025640, 136330127, 139230768, 174038460, 232051280, 272660254, 278461536, 348076920, 408990381, 464102560, 545320508, 681650635, 696153840, 817980762, 1090641016, 1363301270, 1392307680, 1635961524, 2044951905, 2181282032, 2726602540, 3271923048, 4089903810, 4362564064, 5453205080, 6543846096, 8179807620, 10906410160, 13087692192, 16359615240, 21812820320, 32719230480, 65438460960]

約数ペア:

[(1, 65438460960), (2, 32719230480), (3, 21812820320), (4, 16359615240), (5, 13087692192), (6, 10906410160), (8, 8179807620), (10, 6543846096), (12, 5453205080), (15, 4362564064), (16, 4089903810), (20, 3271923048), (24, 2726602540), (30, 2181282032), (32, 2044951905), (40, 1635961524), (47, 1392307680), (48, 1363301270), (60, 1090641016), (80, 817980762), (94, 696153840), (96, 681650635), (120, 545320508), (141, 464102560), (160, 408990381), (188, 348076920), (235, 278461536), (240, 272660254), (282, 232051280), (376, 174038460), (470, 139230768), (480, 136330127), (564, 116025640), (705, 92820512), (752, 87019230), (940, 69615384), (1128, 58012820), (1410, 46410256), (1504, 43509615), (1880, 34807692), (2256, 29006410), (2820, 23205128), (3760, 17403846), (4512, 14503205), (5640, 11602564), (7520, 8701923), (11280, 5801282), (22560, 2900641)]