23497920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 168

約数和(自身を含む): 83210400

約数和(自身を除く): 59712480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 199, 205, 240, 246, 288, 320, 328, 360, 369, 398, 410, 480, 492, 576, 597, 615, 656, 720, 738, 796, 820, 960, 984, 995, 1194, 1230, 1312, 1440, 1476, 1592, 1640, 1791, 1845, 1968, 1990, 2388, 2460, 2624, 2880, 2952, 2985, 3184, 3280, 3582, 3690, 3936, 3980, 4776, 4920, 5904, 5970, 6368, 6560, 7164, 7380, 7872, 7960, 8159, 8955, 9552, 9840, 11808, 11940, 12736, 13120, 14328, 14760, 15920, 16318, 17910, 19104, 19680, 23616, 23880, 24477, 28656, 29520, 31840, 32636, 35820, 38208, 39360, 40795, 47760, 48954, 57312, 59040, 63680, 65272, 71640, 73431, 81590, 95520, 97908, 114624, 118080, 122385, 130544, 143280, 146862, 163180, 191040, 195816, 244770, 261088, 286560, 293724, 326360, 367155, 391632, 489540, 522176, 573120, 587448, 652720, 734310, 783264, 979080, 1174896, 1305440, 1468620, 1566528, 1958160, 2349792, 2610880, 2937240, 3916320, 4699584, 5874480, 7832640, 11748960, 23497920]

約数ペア:

[(1, 23497920), (2, 11748960), (3, 7832640), (4, 5874480), (5, 4699584), (6, 3916320), (8, 2937240), (9, 2610880), (10, 2349792), (12, 1958160), (15, 1566528), (16, 1468620), (18, 1305440), (20, 1174896), (24, 979080), (30, 783264), (32, 734310), (36, 652720), (40, 587448), (41, 573120), (45, 522176), (48, 489540), (60, 391632), (64, 367155), (72, 326360), (80, 293724), (82, 286560), (90, 261088), (96, 244770), (120, 195816), (123, 191040), (144, 163180), (160, 146862), (164, 143280), (180, 130544), (192, 122385), (199, 118080), (205, 114624), (240, 97908), (246, 95520), (288, 81590), (320, 73431), (328, 71640), (360, 65272), (369, 63680), (398, 59040), (410, 57312), (480, 48954), (492, 47760), (576, 40795), (597, 39360), (615, 38208), (656, 35820), (720, 32636), (738, 31840), (796, 29520), (820, 28656), (960, 24477), (984, 23880), (995, 23616), (1194, 19680), (1230, 19104), (1312, 17910), (1440, 16318), (1476, 15920), (1592, 14760), (1640, 14328), (1791, 13120), (1845, 12736), (1968, 11940), (1990, 11808), (2388, 9840), (2460, 9552), (2624, 8955), (2880, 8159), (2952, 7960), (2985, 7872), (3184, 7380), (3280, 7164), (3582, 6560), (3690, 6368), (3936, 5970), (3980, 5904), (4776, 4920)]