1360807560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{180001}}^1$

素因数の和:180028

約数の個数: 128

約数和(自身を含む): 5184057600

約数和(自身を除く): 3823250040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 180001, 360002, 540003, 720004, 900005, 1080006, 1260007, 1440008, 1620009, 1800010, 2160012, 2520014, 2700015, 3240018, 3600020, 3780021, 4320024, 4860027, 5040028, 5400030, 6300035, 6480036, 7200040, 7560042, 8100045, 9720054, 10080056, 10800060, 11340063, 12600070, 12960072, 15120084, 16200090, 18900105, 19440108, 21600120, 22680126, 24300135, 25200140, 30240168, 32400180, 34020189, 37800210, 38880216, 45360252, 48600270, 50400280, 56700315, 64800360, 68040378, 75600420, 90720504, 97200540, 113400630, 136080756, 151200840, 170100945, 194401080, 226801260, 272161512, 340201890, 453602520, 680403780, 1360807560]

約数ペア:

[(1, 1360807560), (2, 680403780), (3, 453602520), (4, 340201890), (5, 272161512), (6, 226801260), (7, 194401080), (8, 170100945), (9, 151200840), (10, 136080756), (12, 113400630), (14, 97200540), (15, 90720504), (18, 75600420), (20, 68040378), (21, 64800360), (24, 56700315), (27, 50400280), (28, 48600270), (30, 45360252), (35, 38880216), (36, 37800210), (40, 34020189), (42, 32400180), (45, 30240168), (54, 25200140), (56, 24300135), (60, 22680126), (63, 21600120), (70, 19440108), (72, 18900105), (84, 16200090), (90, 15120084), (105, 12960072), (108, 12600070), (120, 11340063), (126, 10800060), (135, 10080056), (140, 9720054), (168, 8100045), (180, 7560042), (189, 7200040), (210, 6480036), (216, 6300035), (252, 5400030), (270, 5040028), (280, 4860027), (315, 4320024), (360, 3780021), (378, 3600020), (420, 3240018), (504, 2700015), (540, 2520014), (630, 2160012), (756, 1800010), (840, 1620009), (945, 1440008), (1080, 1260007), (1260, 1080006), (1512, 900005), (1890, 720004), (2520, 540003), (3780, 360002), (7560, 180001)]