104305920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 144

約数和(自身を含む): 347905152

約数和(自身を除く): 243599232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1181, 1280, 1380, 1472, 1840, 1920, 2208, 2362, 2760, 2944, 3543, 3680, 3840, 4416, 4724, 5520, 5888, 5905, 7086, 7360, 8832, 9448, 11040, 11810, 14172, 14720, 17664, 17715, 18896, 22080, 23620, 27163, 28344, 29440, 35430, 37792, 44160, 47240, 54326, 56688, 70860, 75584, 81489, 88320, 94480, 108652, 113376, 135815, 141720, 151168, 162978, 188960, 217304, 226752, 271630, 283440, 302336, 325956, 377920, 407445, 434608, 453504, 543260, 566880, 651912, 755840, 814890, 869216, 907008, 1086520, 1133760, 1303824, 1511680, 1629780, 1738432, 2173040, 2267520, 2607648, 3259560, 3476864, 4346080, 4535040, 5215296, 6519120, 6953728, 8692160, 10430592, 13038240, 17384320, 20861184, 26076480, 34768640, 52152960, 104305920]

約数ペア:

[(1, 104305920), (2, 52152960), (3, 34768640), (4, 26076480), (5, 20861184), (6, 17384320), (8, 13038240), (10, 10430592), (12, 8692160), (15, 6953728), (16, 6519120), (20, 5215296), (23, 4535040), (24, 4346080), (30, 3476864), (32, 3259560), (40, 2607648), (46, 2267520), (48, 2173040), (60, 1738432), (64, 1629780), (69, 1511680), (80, 1303824), (92, 1133760), (96, 1086520), (115, 907008), (120, 869216), (128, 814890), (138, 755840), (160, 651912), (184, 566880), (192, 543260), (230, 453504), (240, 434608), (256, 407445), (276, 377920), (320, 325956), (345, 302336), (368, 283440), (384, 271630), (460, 226752), (480, 217304), (552, 188960), (640, 162978), (690, 151168), (736, 141720), (768, 135815), (920, 113376), (960, 108652), (1104, 94480), (1181, 88320), (1280, 81489), (1380, 75584), (1472, 70860), (1840, 56688), (1920, 54326), (2208, 47240), (2362, 44160), (2760, 37792), (2944, 35430), (3543, 29440), (3680, 28344), (3840, 27163), (4416, 23620), (4724, 22080), (5520, 18896), (5888, 17715), (5905, 17664), (7086, 14720), (7360, 14172), (8832, 11810), (9448, 11040)]