276512640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1823}}^1$

素因数の和:1924

約数の個数: 128

約数和(自身を含む): 893030400

約数和(自身を除く): 616517760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1580, 1823, 1896, 1920, 2370, 2528, 3160, 3646, 3792, 4740, 5056, 5469, 6320, 7292, 7584, 9115, 9480, 10112, 10938, 12640, 14584, 15168, 18230, 18960, 21876, 25280, 27345, 29168, 30336, 36460, 37920, 43752, 50560, 54690, 58336, 72920, 75840, 87504, 109380, 116672, 144017, 145840, 151680, 175008, 218760, 233344, 288034, 291680, 350016, 432051, 437520, 576068, 583360, 700032, 720085, 864102, 875040, 1152136, 1166720, 1440170, 1728204, 1750080, 2160255, 2304272, 2880340, 3456408, 3500160, 4320510, 4608544, 5760680, 6912816, 8641020, 9217088, 11521360, 13825632, 17282040, 18434176, 23042720, 27651264, 34564080, 46085440, 55302528, 69128160, 92170880, 138256320, 276512640]

約数ペア:

[(1, 276512640), (2, 138256320), (3, 92170880), (4, 69128160), (5, 55302528), (6, 46085440), (8, 34564080), (10, 27651264), (12, 23042720), (15, 18434176), (16, 17282040), (20, 13825632), (24, 11521360), (30, 9217088), (32, 8641020), (40, 6912816), (48, 5760680), (60, 4608544), (64, 4320510), (79, 3500160), (80, 3456408), (96, 2880340), (120, 2304272), (128, 2160255), (158, 1750080), (160, 1728204), (192, 1440170), (237, 1166720), (240, 1152136), (316, 875040), (320, 864102), (384, 720085), (395, 700032), (474, 583360), (480, 576068), (632, 437520), (640, 432051), (790, 350016), (948, 291680), (960, 288034), (1185, 233344), (1264, 218760), (1580, 175008), (1823, 151680), (1896, 145840), (1920, 144017), (2370, 116672), (2528, 109380), (3160, 87504), (3646, 75840), (3792, 72920), (4740, 58336), (5056, 54690), (5469, 50560), (6320, 43752), (7292, 37920), (7584, 36460), (9115, 30336), (9480, 29168), (10112, 27345), (10938, 25280), (12640, 21876), (14584, 18960), (15168, 18230)]