56874960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 200

約数和(自身を含む): 202013856

約数和(自身を除く): 145138896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 108, 120, 131, 134, 135, 144, 162, 180, 201, 216, 240, 262, 268, 270, 324, 335, 360, 393, 402, 405, 432, 524, 536, 540, 603, 648, 655, 670, 720, 786, 804, 810, 1005, 1048, 1072, 1080, 1179, 1206, 1296, 1310, 1340, 1572, 1608, 1620, 1809, 1965, 2010, 2096, 2160, 2358, 2412, 2620, 2680, 3015, 3144, 3216, 3240, 3537, 3618, 3930, 4020, 4716, 4824, 5240, 5360, 5427, 5895, 6030, 6288, 6480, 7074, 7236, 7860, 8040, 8777, 9045, 9432, 9648, 10480, 10611, 10854, 11790, 12060, 14148, 14472, 15720, 16080, 17554, 17685, 18090, 18864, 21222, 21708, 23580, 24120, 26331, 27135, 28296, 28944, 31440, 35108, 35370, 36180, 42444, 43416, 43885, 47160, 48240, 52662, 53055, 54270, 56592, 70216, 70740, 72360, 78993, 84888, 86832, 87770, 94320, 105324, 106110, 108540, 131655, 140432, 141480, 144720, 157986, 169776, 175540, 210648, 212220, 217080, 236979, 263310, 282960, 315972, 351080, 394965, 421296, 424440, 434160, 473958, 526620, 631944, 702160, 710937, 789930, 848880, 947916, 1053240, 1184895, 1263888, 1421874, 1579860, 1895832, 2106480, 2369790, 2843748, 3159720, 3554685, 3791664, 4739580, 5687496, 6319440, 7109370, 9479160, 11374992, 14218740, 18958320, 28437480, 56874960]

約数ペア:

[(1, 56874960), (2, 28437480), (3, 18958320), (4, 14218740), (5, 11374992), (6, 9479160), (8, 7109370), (9, 6319440), (10, 5687496), (12, 4739580), (15, 3791664), (16, 3554685), (18, 3159720), (20, 2843748), (24, 2369790), (27, 2106480), (30, 1895832), (36, 1579860), (40, 1421874), (45, 1263888), (48, 1184895), (54, 1053240), (60, 947916), (67, 848880), (72, 789930), (80, 710937), (81, 702160), (90, 631944), (108, 526620), (120, 473958), (131, 434160), (134, 424440), (135, 421296), (144, 394965), (162, 351080), (180, 315972), (201, 282960), (216, 263310), (240, 236979), (262, 217080), (268, 212220), (270, 210648), (324, 175540), (335, 169776), (360, 157986), (393, 144720), (402, 141480), (405, 140432), (432, 131655), (524, 108540), (536, 106110), (540, 105324), (603, 94320), (648, 87770), (655, 86832), (670, 84888), (720, 78993), (786, 72360), (804, 70740), (810, 70216), (1005, 56592), (1048, 54270), (1072, 53055), (1080, 52662), (1179, 48240), (1206, 47160), (1296, 43885), (1310, 43416), (1340, 42444), (1572, 36180), (1608, 35370), (1620, 35108), (1809, 31440), (1965, 28944), (2010, 28296), (2096, 27135), (2160, 26331), (2358, 24120), (2412, 23580), (2620, 21708), (2680, 21222), (3015, 18864), (3144, 18090), (3216, 17685), (3240, 17554), (3537, 16080), (3618, 15720), (3930, 14472), (4020, 14148), (4716, 12060), (4824, 11790), (5240, 10854), (5360, 10611), (5427, 10480), (5895, 9648), (6030, 9432), (6288, 9045), (6480, 8777), (7074, 8040), (7236, 7860)]