308314560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{953}}^1$

素因数の和:1310

約数の個数: 112

約数和(自身を含む): 982833696

約数和(自身を除く): 674519136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 337, 480, 674, 953, 960, 1011, 1348, 1685, 1906, 2022, 2696, 2859, 3370, 3812, 4044, 4765, 5055, 5392, 5718, 6740, 7624, 8088, 9530, 10110, 10784, 11436, 13480, 14295, 15248, 16176, 19060, 20220, 21568, 22872, 26960, 28590, 30496, 32352, 38120, 40440, 45744, 53920, 57180, 60992, 64704, 76240, 80880, 91488, 107840, 114360, 152480, 161760, 182976, 228720, 304960, 321161, 323520, 457440, 642322, 914880, 963483, 1284644, 1605805, 1926966, 2569288, 3211610, 3853932, 4817415, 5138576, 6423220, 7707864, 9634830, 10277152, 12846440, 15415728, 19269660, 20554304, 25692880, 30831456, 38539320, 51385760, 61662912, 77078640, 102771520, 154157280, 308314560]

約数ペア:

[(1, 308314560), (2, 154157280), (3, 102771520), (4, 77078640), (5, 61662912), (6, 51385760), (8, 38539320), (10, 30831456), (12, 25692880), (15, 20554304), (16, 19269660), (20, 15415728), (24, 12846440), (30, 10277152), (32, 9634830), (40, 7707864), (48, 6423220), (60, 5138576), (64, 4817415), (80, 3853932), (96, 3211610), (120, 2569288), (160, 1926966), (192, 1605805), (240, 1284644), (320, 963483), (337, 914880), (480, 642322), (674, 457440), (953, 323520), (960, 321161), (1011, 304960), (1348, 228720), (1685, 182976), (1906, 161760), (2022, 152480), (2696, 114360), (2859, 107840), (3370, 91488), (3812, 80880), (4044, 76240), (4765, 64704), (5055, 60992), (5392, 57180), (5718, 53920), (6740, 45744), (7624, 40440), (8088, 38120), (9530, 32352), (10110, 30496), (10784, 28590), (11436, 26960), (13480, 22872), (14295, 21568), (15248, 20220), (16176, 19060)]