1036970640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20873}}^1$

素因数の和:20918

約数の個数: 160

約数和(自身を含む): 3727261440

約数和(自身を除く): 2690290800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 20873, 24840, 41746, 49680, 62619, 83492, 104365, 125238, 166984, 187857, 208730, 250476, 313095, 333968, 375714, 417460, 480079, 500952, 563571, 626190, 751428, 834920, 939285, 960158, 1001904, 1127142, 1252380, 1440237, 1502856, 1669840, 1878570, 1920316, 2254284, 2400395, 2504760, 2817855, 2880474, 3005712, 3757140, 3840632, 4320711, 4508568, 4800790, 5009520, 5635710, 5760948, 7201185, 7514280, 7681264, 8641422, 9017136, 9601580, 11271420, 11521896, 12962133, 14402370, 15028560, 17282844, 19203160, 21603555, 22542840, 23043792, 25924266, 28804740, 34565688, 38406320, 43207110, 45085680, 51848532, 57609480, 64810665, 69131376, 86414220, 103697064, 115218960, 129621330, 172828440, 207394128, 259242660, 345656880, 518485320, 1036970640]

約数ペア:

[(1, 1036970640), (2, 518485320), (3, 345656880), (4, 259242660), (5, 207394128), (6, 172828440), (8, 129621330), (9, 115218960), (10, 103697064), (12, 86414220), (15, 69131376), (16, 64810665), (18, 57609480), (20, 51848532), (23, 45085680), (24, 43207110), (27, 38406320), (30, 34565688), (36, 28804740), (40, 25924266), (45, 23043792), (46, 22542840), (48, 21603555), (54, 19203160), (60, 17282844), (69, 15028560), (72, 14402370), (80, 12962133), (90, 11521896), (92, 11271420), (108, 9601580), (115, 9017136), (120, 8641422), (135, 7681264), (138, 7514280), (144, 7201185), (180, 5760948), (184, 5635710), (207, 5009520), (216, 4800790), (230, 4508568), (240, 4320711), (270, 3840632), (276, 3757140), (345, 3005712), (360, 2880474), (368, 2817855), (414, 2504760), (432, 2400395), (460, 2254284), (540, 1920316), (552, 1878570), (621, 1669840), (690, 1502856), (720, 1440237), (828, 1252380), (920, 1127142), (1035, 1001904), (1080, 960158), (1104, 939285), (1242, 834920), (1380, 751428), (1656, 626190), (1840, 563571), (2070, 500952), (2160, 480079), (2484, 417460), (2760, 375714), (3105, 333968), (3312, 313095), (4140, 250476), (4968, 208730), (5520, 187857), (6210, 166984), (8280, 125238), (9936, 104365), (12420, 83492), (16560, 62619), (20873, 49680), (24840, 41746)]