88270080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 285702144

約数和(自身を除く): 197432064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 181, 192, 240, 254, 256, 320, 362, 381, 384, 480, 508, 543, 635, 640, 724, 762, 768, 905, 960, 1016, 1086, 1270, 1280, 1448, 1524, 1810, 1905, 1920, 2032, 2172, 2540, 2715, 2896, 3048, 3620, 3810, 3840, 4064, 4344, 5080, 5430, 5792, 6096, 7240, 7620, 8128, 8688, 10160, 10860, 11584, 12192, 14480, 15240, 16256, 17376, 20320, 21720, 22987, 23168, 24384, 28960, 30480, 32512, 34752, 40640, 43440, 45974, 46336, 48768, 57920, 60960, 68961, 69504, 81280, 86880, 91948, 97536, 114935, 115840, 121920, 137922, 139008, 162560, 173760, 183896, 229870, 231680, 243840, 275844, 344805, 347520, 367792, 459740, 487680, 551688, 689610, 695040, 735584, 919480, 1103376, 1379220, 1471168, 1838960, 2206752, 2758440, 2942336, 3677920, 4413504, 5516880, 5884672, 7355840, 8827008, 11033760, 14711680, 17654016, 22067520, 29423360, 44135040, 88270080]

約数ペア:

[(1, 88270080), (2, 44135040), (3, 29423360), (4, 22067520), (5, 17654016), (6, 14711680), (8, 11033760), (10, 8827008), (12, 7355840), (15, 5884672), (16, 5516880), (20, 4413504), (24, 3677920), (30, 2942336), (32, 2758440), (40, 2206752), (48, 1838960), (60, 1471168), (64, 1379220), (80, 1103376), (96, 919480), (120, 735584), (127, 695040), (128, 689610), (160, 551688), (181, 487680), (192, 459740), (240, 367792), (254, 347520), (256, 344805), (320, 275844), (362, 243840), (381, 231680), (384, 229870), (480, 183896), (508, 173760), (543, 162560), (635, 139008), (640, 137922), (724, 121920), (762, 115840), (768, 114935), (905, 97536), (960, 91948), (1016, 86880), (1086, 81280), (1270, 69504), (1280, 68961), (1448, 60960), (1524, 57920), (1810, 48768), (1905, 46336), (1920, 45974), (2032, 43440), (2172, 40640), (2540, 34752), (2715, 32512), (2896, 30480), (3048, 28960), (3620, 24384), (3810, 23168), (3840, 22987), (4064, 21720), (4344, 20320), (5080, 17376), (5430, 16256), (5792, 15240), (6096, 14480), (7240, 12192), (7620, 11584), (8128, 10860), (8688, 10160)]