307801080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2767}}^1$

素因数の和:2890

約数の個数: 128

約数和(自身を含む): 1036339200

約数和(自身を除く): 728538120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 103, 108, 120, 135, 180, 206, 216, 270, 309, 360, 412, 515, 540, 618, 824, 927, 1030, 1080, 1236, 1545, 1854, 2060, 2472, 2767, 2781, 3090, 3708, 4120, 4635, 5534, 5562, 6180, 7416, 8301, 9270, 11068, 11124, 12360, 13835, 13905, 16602, 18540, 22136, 22248, 24903, 27670, 27810, 33204, 37080, 41505, 49806, 55340, 55620, 66408, 74709, 83010, 99612, 110680, 111240, 124515, 149418, 166020, 199224, 249030, 285001, 298836, 332040, 373545, 498060, 570002, 597672, 747090, 855003, 996120, 1140004, 1425005, 1494180, 1710006, 2280008, 2565009, 2850010, 2988360, 3420012, 4275015, 5130018, 5700020, 6840024, 7695027, 8550030, 10260036, 11400040, 12825045, 15390054, 17100060, 20520072, 25650090, 30780108, 34200120, 38475135, 51300180, 61560216, 76950270, 102600360, 153900540, 307801080]

約数ペア:

[(1, 307801080), (2, 153900540), (3, 102600360), (4, 76950270), (5, 61560216), (6, 51300180), (8, 38475135), (9, 34200120), (10, 30780108), (12, 25650090), (15, 20520072), (18, 17100060), (20, 15390054), (24, 12825045), (27, 11400040), (30, 10260036), (36, 8550030), (40, 7695027), (45, 6840024), (54, 5700020), (60, 5130018), (72, 4275015), (90, 3420012), (103, 2988360), (108, 2850010), (120, 2565009), (135, 2280008), (180, 1710006), (206, 1494180), (216, 1425005), (270, 1140004), (309, 996120), (360, 855003), (412, 747090), (515, 597672), (540, 570002), (618, 498060), (824, 373545), (927, 332040), (1030, 298836), (1080, 285001), (1236, 249030), (1545, 199224), (1854, 166020), (2060, 149418), (2472, 124515), (2767, 111240), (2781, 110680), (3090, 99612), (3708, 83010), (4120, 74709), (4635, 66408), (5534, 55620), (5562, 55340), (6180, 49806), (7416, 41505), (8301, 37080), (9270, 33204), (11068, 27810), (11124, 27670), (12360, 24903), (13835, 22248), (13905, 22136), (16602, 18540)]