1230804960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33301}}^1$

素因数の和:33337

約数の個数: 192

約数和(自身を含む): 4833851904

約数和(自身を除く): 3603046944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 33301, 36960, 66602, 99903, 133204, 166505, 199806, 233107, 266408, 333010, 366311, 399612, 466214, 499515, 532816, 666020, 699321, 732622, 799224, 932428, 999030, 1065632, 1098933, 1165535, 1332040, 1398642, 1465244, 1598448, 1831555, 1864856, 1998060, 2197866, 2331070, 2564177, 2664080, 2797284, 2930488, 3196896, 3496605, 3663110, 3729712, 3996120, 4395732, 4662140, 5128354, 5328160, 5494665, 5594568, 5860976, 6993210, 7326220, 7459424, 7692531, 7992240, 8791464, 9324280, 10256708, 10989330, 11189136, 11721952, 12820885, 13986420, 14652440, 15385062, 15984480, 17582928, 18648560, 20513416, 21978660, 22378272, 25641770, 27972840, 29304880, 30770124, 35165856, 37297120, 38462655, 41026832, 43957320, 51283540, 55945680, 58609760, 61540248, 76925310, 82053664, 87914640, 102567080, 111891360, 123080496, 153850620, 175829280, 205134160, 246160992, 307701240, 410268320, 615402480, 1230804960]

約数ペア:

[(1, 1230804960), (2, 615402480), (3, 410268320), (4, 307701240), (5, 246160992), (6, 205134160), (7, 175829280), (8, 153850620), (10, 123080496), (11, 111891360), (12, 102567080), (14, 87914640), (15, 82053664), (16, 76925310), (20, 61540248), (21, 58609760), (22, 55945680), (24, 51283540), (28, 43957320), (30, 41026832), (32, 38462655), (33, 37297120), (35, 35165856), (40, 30770124), (42, 29304880), (44, 27972840), (48, 25641770), (55, 22378272), (56, 21978660), (60, 20513416), (66, 18648560), (70, 17582928), (77, 15984480), (80, 15385062), (84, 14652440), (88, 13986420), (96, 12820885), (105, 11721952), (110, 11189136), (112, 10989330), (120, 10256708), (132, 9324280), (140, 8791464), (154, 7992240), (160, 7692531), (165, 7459424), (168, 7326220), (176, 6993210), (210, 5860976), (220, 5594568), (224, 5494665), (231, 5328160), (240, 5128354), (264, 4662140), (280, 4395732), (308, 3996120), (330, 3729712), (336, 3663110), (352, 3496605), (385, 3196896), (420, 2930488), (440, 2797284), (462, 2664080), (480, 2564177), (528, 2331070), (560, 2197866), (616, 1998060), (660, 1864856), (672, 1831555), (770, 1598448), (840, 1465244), (880, 1398642), (924, 1332040), (1056, 1165535), (1120, 1098933), (1155, 1065632), (1232, 999030), (1320, 932428), (1540, 799224), (1680, 732622), (1760, 699321), (1848, 666020), (2310, 532816), (2464, 499515), (2640, 466214), (3080, 399612), (3360, 366311), (3696, 333010), (4620, 266408), (5280, 233107), (6160, 199806), (7392, 166505), (9240, 133204), (12320, 99903), (18480, 66602), (33301, 36960)]