258376948080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{524389}}^1$

素因数の和:526458

約数の個数: 80

約数和(自身を含む): 801360212640

約数和(自身を除く): 542983264560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2053, 4106, 6159, 8212, 10265, 12318, 16424, 20530, 24636, 30795, 32848, 41060, 49272, 61590, 82120, 98544, 123180, 164240, 246360, 492720, 524389, 1048778, 1573167, 2097556, 2621945, 3146334, 4195112, 5243890, 6292668, 7865835, 8390224, 10487780, 12585336, 15731670, 20975560, 25170672, 31463340, 41951120, 62926680, 125853360, 1076570617, 2153141234, 3229711851, 4306282468, 5382853085, 6459423702, 8612564936, 10765706170, 12918847404, 16148559255, 17225129872, 21531412340, 25837694808, 32297118510, 43062824680, 51675389616, 64594237020, 86125649360, 129188474040, 258376948080]

約数ペア:

[(1, 258376948080), (2, 129188474040), (3, 86125649360), (4, 64594237020), (5, 51675389616), (6, 43062824680), (8, 32297118510), (10, 25837694808), (12, 21531412340), (15, 17225129872), (16, 16148559255), (20, 12918847404), (24, 10765706170), (30, 8612564936), (40, 6459423702), (48, 5382853085), (60, 4306282468), (80, 3229711851), (120, 2153141234), (240, 1076570617), (2053, 125853360), (4106, 62926680), (6159, 41951120), (8212, 31463340), (10265, 25170672), (12318, 20975560), (16424, 15731670), (20530, 12585336), (24636, 10487780), (30795, 8390224), (32848, 7865835), (41060, 6292668), (49272, 5243890), (61590, 4195112), (82120, 3146334), (98544, 2621945), (123180, 2097556), (164240, 1573167), (246360, 1048778), (492720, 524389)]