83815680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 304932096

約数和(自身を除く): 221116416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 73, 78, 80, 92, 96, 104, 115, 120, 128, 130, 138, 146, 156, 160, 184, 192, 195, 208, 219, 230, 240, 256, 260, 276, 292, 299, 312, 320, 345, 365, 368, 384, 390, 416, 438, 460, 480, 520, 552, 584, 598, 624, 640, 690, 730, 736, 768, 780, 832, 876, 897, 920, 949, 960, 1040, 1095, 1104, 1168, 1196, 1248, 1280, 1380, 1460, 1472, 1495, 1560, 1664, 1679, 1752, 1794, 1840, 1898, 1920, 2080, 2190, 2208, 2336, 2392, 2496, 2760, 2847, 2920, 2944, 2990, 3120, 3328, 3358, 3504, 3588, 3680, 3796, 3840, 4160, 4380, 4416, 4485, 4672, 4745, 4784, 4992, 5037, 5520, 5694, 5840, 5888, 5980, 6240, 6716, 7008, 7176, 7360, 7592, 8320, 8395, 8760, 8832, 8970, 9344, 9490, 9568, 9984, 10074, 11040, 11388, 11680, 11960, 12480, 13432, 14016, 14235, 14352, 14720, 15184, 16640, 16790, 17520, 17664, 17940, 18688, 18980, 19136, 20148, 21827, 22080, 22776, 23360, 23920, 24960, 25185, 26864, 28032, 28470, 28704, 29440, 30368, 33580, 35040, 35880, 37960, 38272, 40296, 43654, 44160, 45552, 46720, 47840, 49920, 50370, 53728, 56064, 56940, 57408, 60736, 65481, 67160, 70080, 71760, 75920, 76544, 80592, 87308, 88320, 91104, 93440, 95680, 100740, 107456, 109135, 113880, 114816, 121472, 130962, 134320, 140160, 143520, 151840, 161184, 174616, 182208, 191360, 201480, 214912, 218270, 227760, 229632, 242944, 261924, 268640, 280320, 287040, 303680, 322368, 327405, 349232, 364416, 382720, 402960, 429824, 436540, 455520, 523848, 537280, 574080, 607360, 644736, 654810, 698464, 728832, 805920, 873080, 911040, 1047696, 1074560, 1148160, 1214720, 1289472, 1309620, 1396928, 1611840, 1746160, 1822080, 2095392, 2149120, 2619240, 2793856, 3223680, 3492320, 3644160, 4190784, 5238480, 5587712, 6447360, 6984640, 8381568, 10476960, 13969280, 16763136, 20953920, 27938560, 41907840, 83815680]

約数ペア:

[(1, 83815680), (2, 41907840), (3, 27938560), (4, 20953920), (5, 16763136), (6, 13969280), (8, 10476960), (10, 8381568), (12, 6984640), (13, 6447360), (15, 5587712), (16, 5238480), (20, 4190784), (23, 3644160), (24, 3492320), (26, 3223680), (30, 2793856), (32, 2619240), (39, 2149120), (40, 2095392), (46, 1822080), (48, 1746160), (52, 1611840), (60, 1396928), (64, 1309620), (65, 1289472), (69, 1214720), (73, 1148160), (78, 1074560), (80, 1047696), (92, 911040), (96, 873080), (104, 805920), (115, 728832), (120, 698464), (128, 654810), (130, 644736), (138, 607360), (146, 574080), (156, 537280), (160, 523848), (184, 455520), (192, 436540), (195, 429824), (208, 402960), (219, 382720), (230, 364416), (240, 349232), (256, 327405), (260, 322368), (276, 303680), (292, 287040), (299, 280320), (312, 268640), (320, 261924), (345, 242944), (365, 229632), (368, 227760), (384, 218270), (390, 214912), (416, 201480), (438, 191360), (460, 182208), (480, 174616), (520, 161184), (552, 151840), (584, 143520), (598, 140160), (624, 134320), (640, 130962), (690, 121472), (730, 114816), (736, 113880), (768, 109135), (780, 107456), (832, 100740), (876, 95680), (897, 93440), (920, 91104), (949, 88320), (960, 87308), (1040, 80592), (1095, 76544), (1104, 75920), (1168, 71760), (1196, 70080), (1248, 67160), (1280, 65481), (1380, 60736), (1460, 57408), (1472, 56940), (1495, 56064), (1560, 53728), (1664, 50370), (1679, 49920), (1752, 47840), (1794, 46720), (1840, 45552), (1898, 44160), (1920, 43654), (2080, 40296), (2190, 38272), (2208, 37960), (2336, 35880), (2392, 35040), (2496, 33580), (2760, 30368), (2847, 29440), (2920, 28704), (2944, 28470), (2990, 28032), (3120, 26864), (3328, 25185), (3358, 24960), (3504, 23920), (3588, 23360), (3680, 22776), (3796, 22080), (3840, 21827), (4160, 20148), (4380, 19136), (4416, 18980), (4485, 18688), (4672, 17940), (4745, 17664), (4784, 17520), (4992, 16790), (5037, 16640), (5520, 15184), (5694, 14720), (5840, 14352), (5888, 14235), (5980, 14016), (6240, 13432), (6716, 12480), (7008, 11960), (7176, 11680), (7360, 11388), (7592, 11040), (8320, 10074), (8395, 9984), (8760, 9568), (8832, 9490), (8970, 9344)]