75226560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3407}}^1$

素因数の和:3450

約数の個数: 112

約数和(自身を含む): 249302016

約数和(自身を除く): 174075456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3407, 3680, 4416, 5520, 6814, 7360, 10221, 11040, 13628, 17035, 20442, 22080, 27256, 34070, 40884, 51105, 54512, 68140, 78361, 81768, 102210, 109024, 136280, 156722, 163536, 204420, 218048, 235083, 272560, 313444, 327072, 391805, 408840, 470166, 545120, 626888, 654144, 783610, 817680, 940332, 1090240, 1175415, 1253776, 1567220, 1635360, 1880664, 2350830, 2507552, 3134440, 3270720, 3761328, 4701660, 5015104, 6268880, 7522656, 9403320, 12537760, 15045312, 18806640, 25075520, 37613280, 75226560]

約数ペア:

[(1, 75226560), (2, 37613280), (3, 25075520), (4, 18806640), (5, 15045312), (6, 12537760), (8, 9403320), (10, 7522656), (12, 6268880), (15, 5015104), (16, 4701660), (20, 3761328), (23, 3270720), (24, 3134440), (30, 2507552), (32, 2350830), (40, 1880664), (46, 1635360), (48, 1567220), (60, 1253776), (64, 1175415), (69, 1090240), (80, 940332), (92, 817680), (96, 783610), (115, 654144), (120, 626888), (138, 545120), (160, 470166), (184, 408840), (192, 391805), (230, 327072), (240, 313444), (276, 272560), (320, 235083), (345, 218048), (368, 204420), (460, 163536), (480, 156722), (552, 136280), (690, 109024), (736, 102210), (920, 81768), (960, 78361), (1104, 68140), (1380, 54512), (1472, 51105), (1840, 40884), (2208, 34070), (2760, 27256), (3407, 22080), (3680, 20442), (4416, 17035), (5520, 13628), (6814, 11040), (7360, 10221)]