4884437760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9151}}^1$

素因数の和:9314

約数の個数: 144

約数和(自身を含む): 15713617920

約数和(自身を除く): 10829180160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 240, 256, 278, 320, 384, 417, 480, 556, 640, 695, 768, 834, 960, 1112, 1280, 1390, 1668, 1920, 2085, 2224, 2780, 3336, 3840, 4170, 4448, 5560, 6672, 8340, 8896, 9151, 11120, 13344, 16680, 17792, 18302, 22240, 26688, 27453, 33360, 35584, 36604, 44480, 45755, 53376, 54906, 66720, 73208, 88960, 91510, 106752, 109812, 133440, 137265, 146416, 177920, 183020, 219624, 266880, 274530, 292832, 366040, 439248, 533760, 549060, 585664, 732080, 878496, 1098120, 1171328, 1271989, 1464160, 1756992, 2196240, 2342656, 2543978, 2928320, 3513984, 3815967, 4392480, 5087956, 5856640, 6359945, 7027968, 7631934, 8784960, 10175912, 11713280, 12719890, 15263868, 17569920, 19079835, 20351824, 25439780, 30527736, 35139840, 38159670, 40703648, 50879560, 61055472, 76319340, 81407296, 101759120, 122110944, 152638680, 162814592, 203518240, 244221888, 305277360, 325629184, 407036480, 488443776, 610554720, 814072960, 976887552, 1221109440, 1628145920, 2442218880, 4884437760]

約数ペア:

[(1, 4884437760), (2, 2442218880), (3, 1628145920), (4, 1221109440), (5, 976887552), (6, 814072960), (8, 610554720), (10, 488443776), (12, 407036480), (15, 325629184), (16, 305277360), (20, 244221888), (24, 203518240), (30, 162814592), (32, 152638680), (40, 122110944), (48, 101759120), (60, 81407296), (64, 76319340), (80, 61055472), (96, 50879560), (120, 40703648), (128, 38159670), (139, 35139840), (160, 30527736), (192, 25439780), (240, 20351824), (256, 19079835), (278, 17569920), (320, 15263868), (384, 12719890), (417, 11713280), (480, 10175912), (556, 8784960), (640, 7631934), (695, 7027968), (768, 6359945), (834, 5856640), (960, 5087956), (1112, 4392480), (1280, 3815967), (1390, 3513984), (1668, 2928320), (1920, 2543978), (2085, 2342656), (2224, 2196240), (2780, 1756992), (3336, 1464160), (3840, 1271989), (4170, 1171328), (4448, 1098120), (5560, 878496), (6672, 732080), (8340, 585664), (8896, 549060), (9151, 533760), (11120, 439248), (13344, 366040), (16680, 292832), (17792, 274530), (18302, 266880), (22240, 219624), (26688, 183020), (27453, 177920), (33360, 146416), (35584, 137265), (36604, 133440), (44480, 109812), (45755, 106752), (53376, 91510), (54906, 88960), (66720, 73208)]