90916320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 318318336

約数和(自身を除く): 227402016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 96, 110, 120, 132, 134, 160, 165, 176, 201, 220, 240, 257, 264, 268, 330, 335, 352, 402, 440, 480, 514, 528, 536, 660, 670, 737, 771, 804, 880, 1005, 1028, 1056, 1072, 1285, 1320, 1340, 1474, 1542, 1608, 1760, 2010, 2056, 2144, 2211, 2570, 2640, 2680, 2827, 2948, 3084, 3216, 3685, 3855, 4020, 4112, 4422, 5140, 5280, 5360, 5654, 5896, 6168, 6432, 7370, 7710, 8040, 8224, 8481, 8844, 10280, 10720, 11055, 11308, 11792, 12336, 14135, 14740, 15420, 16080, 16962, 17219, 17688, 20560, 22110, 22616, 23584, 24672, 28270, 29480, 30840, 32160, 33924, 34438, 35376, 41120, 42405, 44220, 45232, 51657, 56540, 58960, 61680, 67848, 68876, 70752, 84810, 86095, 88440, 90464, 103314, 113080, 117920, 123360, 135696, 137752, 169620, 172190, 176880, 189409, 206628, 226160, 258285, 271392, 275504, 339240, 344380, 353760, 378818, 413256, 452320, 516570, 551008, 568227, 678480, 688760, 757636, 826512, 947045, 1033140, 1136454, 1356960, 1377520, 1515272, 1653024, 1894090, 2066280, 2272908, 2755040, 2841135, 3030544, 3788180, 4132560, 4545816, 5682270, 6061088, 7576360, 8265120, 9091632, 11364540, 15152720, 18183264, 22729080, 30305440, 45458160, 90916320]

約数ペア:

[(1, 90916320), (2, 45458160), (3, 30305440), (4, 22729080), (5, 18183264), (6, 15152720), (8, 11364540), (10, 9091632), (11, 8265120), (12, 7576360), (15, 6061088), (16, 5682270), (20, 4545816), (22, 4132560), (24, 3788180), (30, 3030544), (32, 2841135), (33, 2755040), (40, 2272908), (44, 2066280), (48, 1894090), (55, 1653024), (60, 1515272), (66, 1377520), (67, 1356960), (80, 1136454), (88, 1033140), (96, 947045), (110, 826512), (120, 757636), (132, 688760), (134, 678480), (160, 568227), (165, 551008), (176, 516570), (201, 452320), (220, 413256), (240, 378818), (257, 353760), (264, 344380), (268, 339240), (330, 275504), (335, 271392), (352, 258285), (402, 226160), (440, 206628), (480, 189409), (514, 176880), (528, 172190), (536, 169620), (660, 137752), (670, 135696), (737, 123360), (771, 117920), (804, 113080), (880, 103314), (1005, 90464), (1028, 88440), (1056, 86095), (1072, 84810), (1285, 70752), (1320, 68876), (1340, 67848), (1474, 61680), (1542, 58960), (1608, 56540), (1760, 51657), (2010, 45232), (2056, 44220), (2144, 42405), (2211, 41120), (2570, 35376), (2640, 34438), (2680, 33924), (2827, 32160), (2948, 30840), (3084, 29480), (3216, 28270), (3685, 24672), (3855, 23584), (4020, 22616), (4112, 22110), (4422, 20560), (5140, 17688), (5280, 17219), (5360, 16962), (5654, 16080), (5896, 15420), (6168, 14740), (6432, 14135), (7370, 12336), (7710, 11792), (8040, 11308), (8224, 11055), (8481, 10720), (8844, 10280)]