16144380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{4271}}^1$

素因数の和:4296

約数の個数: 96

約数和(自身を含む): 57415680

約数和(自身を除く): 41271300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 4271, 8542, 12813, 17084, 21355, 25626, 29897, 38439, 42710, 51252, 59794, 64065, 76878, 85420, 89691, 115317, 119588, 128130, 149485, 153756, 179382, 192195, 230634, 256260, 269073, 298970, 358764, 384390, 448455, 461268, 538146, 576585, 597940, 768780, 807219, 896910, 1076292, 1153170, 1345365, 1614438, 1793820, 2306340, 2690730, 3228876, 4036095, 5381460, 8072190, 16144380]

約数ペア:

[(1, 16144380), (2, 8072190), (3, 5381460), (4, 4036095), (5, 3228876), (6, 2690730), (7, 2306340), (9, 1793820), (10, 1614438), (12, 1345365), (14, 1153170), (15, 1076292), (18, 896910), (20, 807219), (21, 768780), (27, 597940), (28, 576585), (30, 538146), (35, 461268), (36, 448455), (42, 384390), (45, 358764), (54, 298970), (60, 269073), (63, 256260), (70, 230634), (84, 192195), (90, 179382), (105, 153756), (108, 149485), (126, 128130), (135, 119588), (140, 115317), (180, 89691), (189, 85420), (210, 76878), (252, 64065), (270, 59794), (315, 51252), (378, 42710), (420, 38439), (540, 29897), (630, 25626), (756, 21355), (945, 17084), (1260, 12813), (1890, 8542), (3780, 4271)]