23839040

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 112

約数和(自身を含む): 61447680

約数和(自身を除く): 37608640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 79, 80, 82, 92, 115, 158, 160, 164, 184, 205, 230, 316, 320, 328, 368, 395, 410, 460, 632, 656, 736, 790, 820, 920, 943, 1264, 1312, 1472, 1580, 1640, 1817, 1840, 1886, 2528, 2624, 3160, 3239, 3280, 3634, 3680, 3772, 4715, 5056, 6320, 6478, 6560, 7268, 7360, 7544, 9085, 9430, 12640, 12956, 13120, 14536, 15088, 16195, 18170, 18860, 25280, 25912, 29072, 30176, 32390, 36340, 37720, 51824, 58144, 60352, 64780, 72680, 74497, 75440, 103648, 116288, 129560, 145360, 148994, 150880, 207296, 259120, 290720, 297988, 301760, 372485, 518240, 581440, 595976, 744970, 1036480, 1191952, 1489940, 2383904, 2979880, 4767808, 5959760, 11919520, 23839040]

約数ペア:

[(1, 23839040), (2, 11919520), (4, 5959760), (5, 4767808), (8, 2979880), (10, 2383904), (16, 1489940), (20, 1191952), (23, 1036480), (32, 744970), (40, 595976), (41, 581440), (46, 518240), (64, 372485), (79, 301760), (80, 297988), (82, 290720), (92, 259120), (115, 207296), (158, 150880), (160, 148994), (164, 145360), (184, 129560), (205, 116288), (230, 103648), (316, 75440), (320, 74497), (328, 72680), (368, 64780), (395, 60352), (410, 58144), (460, 51824), (632, 37720), (656, 36340), (736, 32390), (790, 30176), (820, 29072), (920, 25912), (943, 25280), (1264, 18860), (1312, 18170), (1472, 16195), (1580, 15088), (1640, 14536), (1817, 13120), (1840, 12956), (1886, 12640), (2528, 9430), (2624, 9085), (3160, 7544), (3239, 7360), (3280, 7268), (3634, 6560), (3680, 6478), (3772, 6320), (4715, 5056)]