70682880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 229582080

約数和(自身を除く): 158899200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 233, 237, 240, 256, 316, 320, 384, 395, 466, 474, 480, 632, 640, 699, 768, 790, 932, 948, 960, 1165, 1185, 1264, 1280, 1398, 1580, 1864, 1896, 1920, 2330, 2370, 2528, 2796, 3160, 3495, 3728, 3792, 3840, 4660, 4740, 5056, 5592, 6320, 6990, 7456, 7584, 9320, 9480, 10112, 11184, 12640, 13980, 14912, 15168, 18407, 18640, 18960, 20224, 22368, 25280, 27960, 29824, 30336, 36814, 37280, 37920, 44736, 50560, 55221, 55920, 59648, 60672, 73628, 74560, 75840, 89472, 92035, 101120, 110442, 111840, 147256, 149120, 151680, 178944, 184070, 220884, 223680, 276105, 294512, 298240, 303360, 368140, 441768, 447360, 552210, 589024, 736280, 883536, 894720, 1104420, 1178048, 1472560, 1767072, 2208840, 2356096, 2945120, 3534144, 4417680, 4712192, 5890240, 7068288, 8835360, 11780480, 14136576, 17670720, 23560960, 35341440, 70682880]

約数ペア:

[(1, 70682880), (2, 35341440), (3, 23560960), (4, 17670720), (5, 14136576), (6, 11780480), (8, 8835360), (10, 7068288), (12, 5890240), (15, 4712192), (16, 4417680), (20, 3534144), (24, 2945120), (30, 2356096), (32, 2208840), (40, 1767072), (48, 1472560), (60, 1178048), (64, 1104420), (79, 894720), (80, 883536), (96, 736280), (120, 589024), (128, 552210), (158, 447360), (160, 441768), (192, 368140), (233, 303360), (237, 298240), (240, 294512), (256, 276105), (316, 223680), (320, 220884), (384, 184070), (395, 178944), (466, 151680), (474, 149120), (480, 147256), (632, 111840), (640, 110442), (699, 101120), (768, 92035), (790, 89472), (932, 75840), (948, 74560), (960, 73628), (1165, 60672), (1185, 59648), (1264, 55920), (1280, 55221), (1398, 50560), (1580, 44736), (1864, 37920), (1896, 37280), (1920, 36814), (2330, 30336), (2370, 29824), (2528, 27960), (2796, 25280), (3160, 22368), (3495, 20224), (3728, 18960), (3792, 18640), (3840, 18407), (4660, 15168), (4740, 14912), (5056, 13980), (5592, 12640), (6320, 11184), (6990, 10112), (7456, 9480), (7584, 9320)]