761733240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2111}}^1$

素因数の和:2253

約数の個数: 128

約数和(自身を含む): 2384363520

約数和(自身を除く): 1622630280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 97, 120, 124, 155, 186, 194, 248, 291, 310, 372, 388, 465, 485, 582, 620, 744, 776, 930, 970, 1164, 1240, 1455, 1860, 1940, 2111, 2328, 2910, 3007, 3720, 3880, 4222, 5820, 6014, 6333, 8444, 9021, 10555, 11640, 12028, 12666, 15035, 16888, 18042, 21110, 24056, 25332, 30070, 31665, 36084, 42220, 45105, 50664, 60140, 63330, 65441, 72168, 84440, 90210, 120280, 126660, 130882, 180420, 196323, 204767, 253320, 261764, 327205, 360840, 392646, 409534, 523528, 614301, 654410, 785292, 819068, 981615, 1023835, 1228602, 1308820, 1570584, 1638136, 1963230, 2047670, 2457204, 2617640, 3071505, 3926460, 4095340, 4914408, 6143010, 6347777, 7852920, 8190680, 12286020, 12695554, 19043331, 24572040, 25391108, 31738885, 38086662, 50782216, 63477770, 76173324, 95216655, 126955540, 152346648, 190433310, 253911080, 380866620, 761733240]

約数ペア:

[(1, 761733240), (2, 380866620), (3, 253911080), (4, 190433310), (5, 152346648), (6, 126955540), (8, 95216655), (10, 76173324), (12, 63477770), (15, 50782216), (20, 38086662), (24, 31738885), (30, 25391108), (31, 24572040), (40, 19043331), (60, 12695554), (62, 12286020), (93, 8190680), (97, 7852920), (120, 6347777), (124, 6143010), (155, 4914408), (186, 4095340), (194, 3926460), (248, 3071505), (291, 2617640), (310, 2457204), (372, 2047670), (388, 1963230), (465, 1638136), (485, 1570584), (582, 1308820), (620, 1228602), (744, 1023835), (776, 981615), (930, 819068), (970, 785292), (1164, 654410), (1240, 614301), (1455, 523528), (1860, 409534), (1940, 392646), (2111, 360840), (2328, 327205), (2910, 261764), (3007, 253320), (3720, 204767), (3880, 196323), (4222, 180420), (5820, 130882), (6014, 126660), (6333, 120280), (8444, 90210), (9021, 84440), (10555, 72168), (11640, 65441), (12028, 63330), (12666, 60140), (15035, 50664), (16888, 45105), (18042, 42220), (21110, 36084), (24056, 31665), (25332, 30070)]