79215840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1667}}^1$

素因数の和:1702

約数の個数: 192

約数和(自身を含む): 302641920

約数和(自身を除く): 223426080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1667, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3334, 3960, 4320, 4752, 5001, 5280, 5940, 6668, 7920, 8335, 9504, 10002, 11880, 13336, 15003, 15840, 16670, 18337, 20004, 23760, 25005, 26672, 30006, 33340, 36674, 40008, 45009, 47520, 50010, 53344, 55011, 60012, 66680, 73348, 75015, 80016, 90018, 91685, 100020, 110022, 120024, 133360, 146696, 150030, 160032, 165033, 180036, 183370, 200040, 220044, 225045, 240048, 266720, 275055, 293392, 300060, 330066, 360072, 366740, 400080, 440088, 450090, 480096, 495099, 550110, 586784, 600120, 660132, 720144, 733480, 800160, 825165, 880176, 900180, 990198, 1100220, 1200240, 1320264, 1440288, 1466960, 1650330, 1760352, 1800360, 1980396, 2200440, 2400480, 2475495, 2640528, 2933920, 3300660, 3600720, 3960792, 4400880, 4950990, 5281056, 6601320, 7201440, 7921584, 8801760, 9901980, 13202640, 15843168, 19803960, 26405280, 39607920, 79215840]

約数ペア:

[(1, 79215840), (2, 39607920), (3, 26405280), (4, 19803960), (5, 15843168), (6, 13202640), (8, 9901980), (9, 8801760), (10, 7921584), (11, 7201440), (12, 6601320), (15, 5281056), (16, 4950990), (18, 4400880), (20, 3960792), (22, 3600720), (24, 3300660), (27, 2933920), (30, 2640528), (32, 2475495), (33, 2400480), (36, 2200440), (40, 1980396), (44, 1800360), (45, 1760352), (48, 1650330), (54, 1466960), (55, 1440288), (60, 1320264), (66, 1200240), (72, 1100220), (80, 990198), (88, 900180), (90, 880176), (96, 825165), (99, 800160), (108, 733480), (110, 720144), (120, 660132), (132, 600120), (135, 586784), (144, 550110), (160, 495099), (165, 480096), (176, 450090), (180, 440088), (198, 400080), (216, 366740), (220, 360072), (240, 330066), (264, 300060), (270, 293392), (288, 275055), (297, 266720), (330, 240048), (352, 225045), (360, 220044), (396, 200040), (432, 183370), (440, 180036), (480, 165033), (495, 160032), (528, 150030), (540, 146696), (594, 133360), (660, 120024), (720, 110022), (792, 100020), (864, 91685), (880, 90018), (990, 80016), (1056, 75015), (1080, 73348), (1188, 66680), (1320, 60012), (1440, 55011), (1485, 53344), (1584, 50010), (1667, 47520), (1760, 45009), (1980, 40008), (2160, 36674), (2376, 33340), (2640, 30006), (2970, 26672), (3168, 25005), (3334, 23760), (3960, 20004), (4320, 18337), (4752, 16670), (5001, 15840), (5280, 15003), (5940, 13336), (6668, 11880), (7920, 10002), (8335, 9504)]