236811960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8543}}^1$

素因数の和:8578

約数の個数: 192

約数和(自身を含む): 959662080

約数和(自身を除く): 722850120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 8543, 9240, 13860, 17086, 25629, 27720, 34172, 42715, 51258, 59801, 68344, 76887, 85430, 93973, 102516, 119602, 128145, 153774, 170860, 179403, 187946, 205032, 239204, 256290, 281919, 299005, 307548, 341720, 358806, 375892, 384435, 469865, 478408, 512580, 538209, 563838, 598010, 615096, 657811, 717612, 751784, 768870, 845757, 897015, 939730, 1025160, 1076418, 1127676, 1196020, 1315622, 1409595, 1435224, 1537740, 1691514, 1794030, 1879460, 1973433, 2152836, 2255352, 2392040, 2631244, 2691045, 2819190, 3075480, 3289055, 3383028, 3588060, 3758920, 3946866, 4228785, 4305672, 5262488, 5382090, 5638380, 5920299, 6578110, 6766056, 7176120, 7893732, 8457570, 9867165, 10764180, 11276760, 11840598, 13156220, 15787464, 16915140, 19734330, 21528360, 23681196, 26312440, 29601495, 33830280, 39468660, 47362392, 59202990, 78937320, 118405980, 236811960]

約数ペア:

[(1, 236811960), (2, 118405980), (3, 78937320), (4, 59202990), (5, 47362392), (6, 39468660), (7, 33830280), (8, 29601495), (9, 26312440), (10, 23681196), (11, 21528360), (12, 19734330), (14, 16915140), (15, 15787464), (18, 13156220), (20, 11840598), (21, 11276760), (22, 10764180), (24, 9867165), (28, 8457570), (30, 7893732), (33, 7176120), (35, 6766056), (36, 6578110), (40, 5920299), (42, 5638380), (44, 5382090), (45, 5262488), (55, 4305672), (56, 4228785), (60, 3946866), (63, 3758920), (66, 3588060), (70, 3383028), (72, 3289055), (77, 3075480), (84, 2819190), (88, 2691045), (90, 2631244), (99, 2392040), (105, 2255352), (110, 2152836), (120, 1973433), (126, 1879460), (132, 1794030), (140, 1691514), (154, 1537740), (165, 1435224), (168, 1409595), (180, 1315622), (198, 1196020), (210, 1127676), (220, 1076418), (231, 1025160), (252, 939730), (264, 897015), (280, 845757), (308, 768870), (315, 751784), (330, 717612), (360, 657811), (385, 615096), (396, 598010), (420, 563838), (440, 538209), (462, 512580), (495, 478408), (504, 469865), (616, 384435), (630, 375892), (660, 358806), (693, 341720), (770, 307548), (792, 299005), (840, 281919), (924, 256290), (990, 239204), (1155, 205032), (1260, 187946), (1320, 179403), (1386, 170860), (1540, 153774), (1848, 128145), (1980, 119602), (2310, 102516), (2520, 93973), (2772, 85430), (3080, 76887), (3465, 68344), (3960, 59801), (4620, 51258), (5544, 42715), (6930, 34172), (8543, 27720), (9240, 25629), (13860, 17086)]