88901120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 240

約数和(自身を含む): 274294944

約数和(自身を除く): 185393824

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 55, 56, 64, 70, 77, 80, 82, 88, 110, 112, 121, 128, 140, 154, 160, 164, 176, 205, 220, 224, 242, 256, 280, 287, 308, 320, 328, 352, 385, 410, 440, 448, 451, 484, 512, 560, 574, 605, 616, 640, 656, 704, 770, 820, 847, 880, 896, 902, 968, 1120, 1148, 1210, 1232, 1280, 1312, 1408, 1435, 1540, 1640, 1694, 1760, 1792, 1804, 1936, 2240, 2255, 2296, 2420, 2464, 2560, 2624, 2816, 2870, 3080, 3157, 3280, 3388, 3520, 3584, 3608, 3872, 4235, 4480, 4510, 4592, 4840, 4928, 4961, 5248, 5632, 5740, 6160, 6314, 6560, 6776, 7040, 7216, 7744, 8470, 8960, 9020, 9184, 9680, 9856, 9922, 10496, 11480, 12320, 12628, 13120, 13552, 14080, 14432, 15488, 15785, 16940, 17920, 18040, 18368, 19360, 19712, 19844, 20992, 22960, 24640, 24805, 25256, 26240, 27104, 28160, 28864, 30976, 31570, 33880, 34727, 36080, 36736, 38720, 39424, 39688, 45920, 49280, 49610, 50512, 52480, 54208, 57728, 61952, 63140, 67760, 69454, 72160, 73472, 77440, 79376, 91840, 98560, 99220, 101024, 104960, 108416, 115456, 126280, 135520, 138908, 144320, 146944, 154880, 158752, 173635, 183680, 197120, 198440, 202048, 216832, 230912, 252560, 271040, 277816, 288640, 309760, 317504, 347270, 367360, 396880, 404096, 433664, 505120, 542080, 555632, 577280, 635008, 694540, 734720, 793760, 808192, 1010240, 1084160, 1111264, 1154560, 1270016, 1389080, 1587520, 1616384, 2020480, 2168320, 2222528, 2540032, 2778160, 3175040, 4040960, 4445056, 5556320, 6350080, 8081920, 8890112, 11112640, 12700160, 17780224, 22225280, 44450560, 88901120]

約数ペア:

[(1, 88901120), (2, 44450560), (4, 22225280), (5, 17780224), (7, 12700160), (8, 11112640), (10, 8890112), (11, 8081920), (14, 6350080), (16, 5556320), (20, 4445056), (22, 4040960), (28, 3175040), (32, 2778160), (35, 2540032), (40, 2222528), (41, 2168320), (44, 2020480), (55, 1616384), (56, 1587520), (64, 1389080), (70, 1270016), (77, 1154560), (80, 1111264), (82, 1084160), (88, 1010240), (110, 808192), (112, 793760), (121, 734720), (128, 694540), (140, 635008), (154, 577280), (160, 555632), (164, 542080), (176, 505120), (205, 433664), (220, 404096), (224, 396880), (242, 367360), (256, 347270), (280, 317504), (287, 309760), (308, 288640), (320, 277816), (328, 271040), (352, 252560), (385, 230912), (410, 216832), (440, 202048), (448, 198440), (451, 197120), (484, 183680), (512, 173635), (560, 158752), (574, 154880), (605, 146944), (616, 144320), (640, 138908), (656, 135520), (704, 126280), (770, 115456), (820, 108416), (847, 104960), (880, 101024), (896, 99220), (902, 98560), (968, 91840), (1120, 79376), (1148, 77440), (1210, 73472), (1232, 72160), (1280, 69454), (1312, 67760), (1408, 63140), (1435, 61952), (1540, 57728), (1640, 54208), (1694, 52480), (1760, 50512), (1792, 49610), (1804, 49280), (1936, 45920), (2240, 39688), (2255, 39424), (2296, 38720), (2420, 36736), (2464, 36080), (2560, 34727), (2624, 33880), (2816, 31570), (2870, 30976), (3080, 28864), (3157, 28160), (3280, 27104), (3388, 26240), (3520, 25256), (3584, 24805), (3608, 24640), (3872, 22960), (4235, 20992), (4480, 19844), (4510, 19712), (4592, 19360), (4840, 18368), (4928, 18040), (4961, 17920), (5248, 16940), (5632, 15785), (5740, 15488), (6160, 14432), (6314, 14080), (6560, 13552), (6776, 13120), (7040, 12628), (7216, 12320), (7744, 11480), (8470, 10496), (8960, 9922), (9020, 9856), (9184, 9680)]