84536320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 176

約数和(自身を含む): 235814400

約数和(自身を除く): 151278080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 79, 80, 88, 95, 110, 128, 152, 158, 160, 176, 190, 209, 220, 256, 304, 316, 320, 352, 380, 395, 418, 440, 512, 608, 632, 640, 704, 760, 790, 836, 869, 880, 1024, 1045, 1216, 1264, 1280, 1408, 1501, 1520, 1580, 1672, 1738, 1760, 2090, 2432, 2528, 2560, 2816, 3002, 3040, 3160, 3344, 3476, 3520, 4180, 4345, 4864, 5056, 5120, 5632, 6004, 6080, 6320, 6688, 6952, 7040, 7505, 8360, 8690, 9728, 10112, 11264, 12008, 12160, 12640, 13376, 13904, 14080, 15010, 16511, 16720, 17380, 19456, 20224, 24016, 24320, 25280, 26752, 27808, 28160, 30020, 33022, 33440, 34760, 40448, 48032, 48640, 50560, 53504, 55616, 56320, 60040, 66044, 66880, 69520, 80896, 82555, 96064, 97280, 101120, 107008, 111232, 120080, 132088, 133760, 139040, 165110, 192128, 202240, 214016, 222464, 240160, 264176, 267520, 278080, 330220, 384256, 404480, 444928, 480320, 528352, 535040, 556160, 660440, 768512, 889856, 960640, 1056704, 1070080, 1112320, 1320880, 1537024, 1921280, 2113408, 2224640, 2641760, 3842560, 4226816, 4449280, 5283520, 7685120, 8453632, 10567040, 16907264, 21134080, 42268160, 84536320]

約数ペア:

[(1, 84536320), (2, 42268160), (4, 21134080), (5, 16907264), (8, 10567040), (10, 8453632), (11, 7685120), (16, 5283520), (19, 4449280), (20, 4226816), (22, 3842560), (32, 2641760), (38, 2224640), (40, 2113408), (44, 1921280), (55, 1537024), (64, 1320880), (76, 1112320), (79, 1070080), (80, 1056704), (88, 960640), (95, 889856), (110, 768512), (128, 660440), (152, 556160), (158, 535040), (160, 528352), (176, 480320), (190, 444928), (209, 404480), (220, 384256), (256, 330220), (304, 278080), (316, 267520), (320, 264176), (352, 240160), (380, 222464), (395, 214016), (418, 202240), (440, 192128), (512, 165110), (608, 139040), (632, 133760), (640, 132088), (704, 120080), (760, 111232), (790, 107008), (836, 101120), (869, 97280), (880, 96064), (1024, 82555), (1045, 80896), (1216, 69520), (1264, 66880), (1280, 66044), (1408, 60040), (1501, 56320), (1520, 55616), (1580, 53504), (1672, 50560), (1738, 48640), (1760, 48032), (2090, 40448), (2432, 34760), (2528, 33440), (2560, 33022), (2816, 30020), (3002, 28160), (3040, 27808), (3160, 26752), (3344, 25280), (3476, 24320), (3520, 24016), (4180, 20224), (4345, 19456), (4864, 17380), (5056, 16720), (5120, 16511), (5632, 15010), (6004, 14080), (6080, 13904), (6320, 13376), (6688, 12640), (6952, 12160), (7040, 12008), (7505, 11264), (8360, 10112), (8690, 9728)]