1227032640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6359}}^1$

素因数の和:6449

約数の個数: 168

約数和(自身を含む): 4284146880

約数和(自身を除く): 3057114240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 402, 480, 536, 576, 603, 670, 720, 804, 960, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 2880, 3015, 3216, 4020, 4288, 4824, 5360, 6030, 6359, 6432, 8040, 9648, 10720, 12060, 12718, 12864, 16080, 19077, 19296, 21440, 24120, 25436, 31795, 32160, 38154, 38592, 48240, 50872, 57231, 63590, 64320, 76308, 95385, 96480, 101744, 114462, 127180, 152616, 190770, 192960, 203488, 228924, 254360, 286155, 305232, 381540, 406976, 426053, 457848, 508720, 572310, 610464, 763080, 852106, 915696, 1017440, 1144620, 1220928, 1278159, 1526160, 1704212, 1831392, 2034880, 2130265, 2289240, 2556318, 3052320, 3408424, 3662784, 3834477, 4260530, 4578480, 5112636, 6104640, 6390795, 6816848, 7668954, 8521060, 9156960, 10225272, 12781590, 13633696, 15337908, 17042120, 18313920, 19172385, 20450544, 25563180, 27267392, 30675816, 34084240, 38344770, 40901088, 51126360, 61351632, 68168480, 76689540, 81802176, 102252720, 122703264, 136336960, 153379080, 204505440, 245406528, 306758160, 409010880, 613516320, 1227032640]

約数ペア:

[(1, 1227032640), (2, 613516320), (3, 409010880), (4, 306758160), (5, 245406528), (6, 204505440), (8, 153379080), (9, 136336960), (10, 122703264), (12, 102252720), (15, 81802176), (16, 76689540), (18, 68168480), (20, 61351632), (24, 51126360), (30, 40901088), (32, 38344770), (36, 34084240), (40, 30675816), (45, 27267392), (48, 25563180), (60, 20450544), (64, 19172385), (67, 18313920), (72, 17042120), (80, 15337908), (90, 13633696), (96, 12781590), (120, 10225272), (134, 9156960), (144, 8521060), (160, 7668954), (180, 6816848), (192, 6390795), (201, 6104640), (240, 5112636), (268, 4578480), (288, 4260530), (320, 3834477), (335, 3662784), (360, 3408424), (402, 3052320), (480, 2556318), (536, 2289240), (576, 2130265), (603, 2034880), (670, 1831392), (720, 1704212), (804, 1526160), (960, 1278159), (1005, 1220928), (1072, 1144620), (1206, 1017440), (1340, 915696), (1440, 852106), (1608, 763080), (2010, 610464), (2144, 572310), (2412, 508720), (2680, 457848), (2880, 426053), (3015, 406976), (3216, 381540), (4020, 305232), (4288, 286155), (4824, 254360), (5360, 228924), (6030, 203488), (6359, 192960), (6432, 190770), (8040, 152616), (9648, 127180), (10720, 114462), (12060, 101744), (12718, 96480), (12864, 95385), (16080, 76308), (19077, 64320), (19296, 63590), (21440, 57231), (24120, 50872), (25436, 48240), (31795, 38592), (32160, 38154)]