88716320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 187072480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 352, 379, 380, 385, 418, 440, 532, 560, 608, 616, 665, 758, 760, 770, 836, 880, 1045, 1064, 1120, 1232, 1330, 1463, 1516, 1520, 1540, 1672, 1760, 1895, 2090, 2128, 2464, 2653, 2660, 2926, 3032, 3040, 3080, 3344, 3790, 4169, 4180, 4256, 5306, 5320, 5852, 6064, 6160, 6688, 7201, 7315, 7580, 8338, 8360, 10612, 10640, 11704, 12128, 12320, 13265, 14402, 14630, 15160, 16676, 16720, 20845, 21224, 21280, 23408, 26530, 28804, 29183, 29260, 30320, 33352, 33440, 36005, 41690, 42448, 46816, 50407, 53060, 57608, 58366, 58520, 60640, 66704, 72010, 79211, 83380, 84896, 100814, 106120, 115216, 116732, 117040, 133408, 144020, 145915, 158422, 166760, 201628, 212240, 230432, 233464, 234080, 252035, 288040, 291830, 316844, 333520, 396055, 403256, 424480, 466928, 504070, 554477, 576080, 583660, 633688, 667040, 792110, 806512, 933856, 1008140, 1108954, 1152160, 1167320, 1267376, 1584220, 1613024, 2016280, 2217908, 2334640, 2534752, 2772385, 3168440, 4032560, 4435816, 4669280, 5544770, 6336880, 8065120, 8871632, 11089540, 12673760, 17743264, 22179080, 44358160, 88716320]

約数ペア:

[(1, 88716320), (2, 44358160), (4, 22179080), (5, 17743264), (7, 12673760), (8, 11089540), (10, 8871632), (11, 8065120), (14, 6336880), (16, 5544770), (19, 4669280), (20, 4435816), (22, 4032560), (28, 3168440), (32, 2772385), (35, 2534752), (38, 2334640), (40, 2217908), (44, 2016280), (55, 1613024), (56, 1584220), (70, 1267376), (76, 1167320), (77, 1152160), (80, 1108954), (88, 1008140), (95, 933856), (110, 806512), (112, 792110), (133, 667040), (140, 633688), (152, 583660), (154, 576080), (160, 554477), (176, 504070), (190, 466928), (209, 424480), (220, 403256), (224, 396055), (266, 333520), (280, 316844), (304, 291830), (308, 288040), (352, 252035), (379, 234080), (380, 233464), (385, 230432), (418, 212240), (440, 201628), (532, 166760), (560, 158422), (608, 145915), (616, 144020), (665, 133408), (758, 117040), (760, 116732), (770, 115216), (836, 106120), (880, 100814), (1045, 84896), (1064, 83380), (1120, 79211), (1232, 72010), (1330, 66704), (1463, 60640), (1516, 58520), (1520, 58366), (1540, 57608), (1672, 53060), (1760, 50407), (1895, 46816), (2090, 42448), (2128, 41690), (2464, 36005), (2653, 33440), (2660, 33352), (2926, 30320), (3032, 29260), (3040, 29183), (3080, 28804), (3344, 26530), (3790, 23408), (4169, 21280), (4180, 21224), (4256, 20845), (5306, 16720), (5320, 16676), (5852, 15160), (6064, 14630), (6160, 14402), (6688, 13265), (7201, 12320), (7315, 12128), (7580, 11704), (8338, 10640), (8360, 10612)]