223560960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{8317}}^1$

素因数の和:8348

約数の個数: 144

約数和(自身を含む): 816095616

約数和(自身を除く): 592534656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8317, 8960, 13440, 16634, 24951, 26880, 33268, 41585, 49902, 58219, 66536, 83170, 99804, 116438, 124755, 133072, 166340, 174657, 199608, 232876, 249510, 266144, 291095, 332680, 349314, 399216, 465752, 499020, 532288, 582190, 665360, 698628, 798432, 873285, 931504, 998040, 1064576, 1164380, 1330720, 1397256, 1596864, 1746570, 1863008, 1996080, 2129152, 2328760, 2661440, 2794512, 3193728, 3493140, 3726016, 3992160, 4657520, 5322880, 5589024, 6387456, 6986280, 7452032, 7984320, 9315040, 10645760, 11178048, 13972560, 14904064, 15968640, 18630080, 22356096, 27945120, 31937280, 37260160, 44712192, 55890240, 74520320, 111780480, 223560960]

約数ペア:

[(1, 223560960), (2, 111780480), (3, 74520320), (4, 55890240), (5, 44712192), (6, 37260160), (7, 31937280), (8, 27945120), (10, 22356096), (12, 18630080), (14, 15968640), (15, 14904064), (16, 13972560), (20, 11178048), (21, 10645760), (24, 9315040), (28, 7984320), (30, 7452032), (32, 6986280), (35, 6387456), (40, 5589024), (42, 5322880), (48, 4657520), (56, 3992160), (60, 3726016), (64, 3493140), (70, 3193728), (80, 2794512), (84, 2661440), (96, 2328760), (105, 2129152), (112, 1996080), (120, 1863008), (128, 1746570), (140, 1596864), (160, 1397256), (168, 1330720), (192, 1164380), (210, 1064576), (224, 998040), (240, 931504), (256, 873285), (280, 798432), (320, 698628), (336, 665360), (384, 582190), (420, 532288), (448, 499020), (480, 465752), (560, 399216), (640, 349314), (672, 332680), (768, 291095), (840, 266144), (896, 249510), (960, 232876), (1120, 199608), (1280, 174657), (1344, 166340), (1680, 133072), (1792, 124755), (1920, 116438), (2240, 99804), (2688, 83170), (3360, 66536), (3840, 58219), (4480, 49902), (5376, 41585), (6720, 33268), (8317, 26880), (8960, 24951), (13440, 16634)]