864345240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1307}}^1$

素因数の和:1502

約数の個数: 192

約数和(自身を含む): 3085205760

約数和(自身を除く): 2220860520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 167, 180, 198, 220, 264, 330, 334, 360, 396, 440, 495, 501, 660, 668, 792, 835, 990, 1002, 1307, 1320, 1336, 1503, 1670, 1837, 1980, 2004, 2505, 2614, 3006, 3340, 3674, 3921, 3960, 4008, 5010, 5228, 5511, 6012, 6535, 6680, 7348, 7515, 7842, 9185, 10020, 10456, 11022, 11763, 12024, 13070, 14377, 14696, 15030, 15684, 16533, 18370, 19605, 20040, 22044, 23526, 26140, 27555, 28754, 30060, 31368, 33066, 36740, 39210, 43131, 44088, 47052, 52280, 55110, 57508, 58815, 60120, 66132, 71885, 73480, 78420, 82665, 86262, 94104, 110220, 115016, 117630, 129393, 132264, 143770, 156840, 165330, 172524, 215655, 218269, 220440, 235260, 258786, 287540, 330660, 345048, 431310, 436538, 470520, 517572, 575080, 646965, 654807, 661320, 862620, 873076, 1035144, 1091345, 1293930, 1309614, 1725240, 1746152, 1964421, 2182690, 2400959, 2587860, 2619228, 3274035, 3928842, 4365380, 4801918, 5175720, 5238456, 6548070, 7202877, 7857684, 8730760, 9603836, 9822105, 12004795, 13096140, 14405754, 15715368, 19207672, 19644210, 21608631, 24009590, 26192280, 28811508, 36014385, 39288420, 43217262, 48019180, 57623016, 72028770, 78576840, 86434524, 96038360, 108043155, 144057540, 172869048, 216086310, 288115080, 432172620, 864345240]

約数ペア:

[(1, 864345240), (2, 432172620), (3, 288115080), (4, 216086310), (5, 172869048), (6, 144057540), (8, 108043155), (9, 96038360), (10, 86434524), (11, 78576840), (12, 72028770), (15, 57623016), (18, 48019180), (20, 43217262), (22, 39288420), (24, 36014385), (30, 28811508), (33, 26192280), (36, 24009590), (40, 21608631), (44, 19644210), (45, 19207672), (55, 15715368), (60, 14405754), (66, 13096140), (72, 12004795), (88, 9822105), (90, 9603836), (99, 8730760), (110, 7857684), (120, 7202877), (132, 6548070), (165, 5238456), (167, 5175720), (180, 4801918), (198, 4365380), (220, 3928842), (264, 3274035), (330, 2619228), (334, 2587860), (360, 2400959), (396, 2182690), (440, 1964421), (495, 1746152), (501, 1725240), (660, 1309614), (668, 1293930), (792, 1091345), (835, 1035144), (990, 873076), (1002, 862620), (1307, 661320), (1320, 654807), (1336, 646965), (1503, 575080), (1670, 517572), (1837, 470520), (1980, 436538), (2004, 431310), (2505, 345048), (2614, 330660), (3006, 287540), (3340, 258786), (3674, 235260), (3921, 220440), (3960, 218269), (4008, 215655), (5010, 172524), (5228, 165330), (5511, 156840), (6012, 143770), (6535, 132264), (6680, 129393), (7348, 117630), (7515, 115016), (7842, 110220), (9185, 94104), (10020, 86262), (10456, 82665), (11022, 78420), (11763, 73480), (12024, 71885), (13070, 66132), (14377, 60120), (14696, 58815), (15030, 57508), (15684, 55110), (16533, 52280), (18370, 47052), (19605, 44088), (20040, 43131), (22044, 39210), (23526, 36740), (26140, 33066), (27555, 31368), (28754, 30060)]