1536049480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1741}}^1$

素因数の和:1919

約数の個数: 128

約数和(自身を含む): 4154042880

約数和(自身を除く): 2617993400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 137, 140, 161, 184, 230, 274, 280, 322, 460, 548, 644, 685, 805, 920, 959, 1096, 1288, 1370, 1610, 1741, 1918, 2740, 3151, 3220, 3482, 3836, 4795, 5480, 6302, 6440, 6964, 7672, 8705, 9590, 12187, 12604, 13928, 15755, 17410, 19180, 22057, 24374, 25208, 31510, 34820, 38360, 40043, 44114, 48748, 60935, 63020, 69640, 80086, 88228, 97496, 110285, 121870, 126040, 160172, 176456, 200215, 220570, 238517, 243740, 280301, 320344, 400430, 441140, 477034, 487480, 560602, 800860, 882280, 954068, 1121204, 1192585, 1401505, 1601720, 1669619, 1908136, 2242408, 2385170, 2803010, 3339238, 4770340, 5485891, 5606020, 6678476, 8348095, 9540680, 10971782, 11212040, 13356952, 16696190, 21943564, 27429455, 33392380, 38401237, 43887128, 54858910, 66784760, 76802474, 109717820, 153604948, 192006185, 219435640, 307209896, 384012370, 768024740, 1536049480]

約数ペア:

[(1, 1536049480), (2, 768024740), (4, 384012370), (5, 307209896), (7, 219435640), (8, 192006185), (10, 153604948), (14, 109717820), (20, 76802474), (23, 66784760), (28, 54858910), (35, 43887128), (40, 38401237), (46, 33392380), (56, 27429455), (70, 21943564), (92, 16696190), (115, 13356952), (137, 11212040), (140, 10971782), (161, 9540680), (184, 8348095), (230, 6678476), (274, 5606020), (280, 5485891), (322, 4770340), (460, 3339238), (548, 2803010), (644, 2385170), (685, 2242408), (805, 1908136), (920, 1669619), (959, 1601720), (1096, 1401505), (1288, 1192585), (1370, 1121204), (1610, 954068), (1741, 882280), (1918, 800860), (2740, 560602), (3151, 487480), (3220, 477034), (3482, 441140), (3836, 400430), (4795, 320344), (5480, 280301), (6302, 243740), (6440, 238517), (6964, 220570), (7672, 200215), (8705, 176456), (9590, 160172), (12187, 126040), (12604, 121870), (13928, 110285), (15755, 97496), (17410, 88228), (19180, 80086), (22057, 69640), (24374, 63020), (25208, 60935), (31510, 48748), (34820, 44114), (38360, 40043)]