79746480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10069}}^1$

素因数の和:10099

約数の個数: 120

約数和(自身を含む): 292191120

約数和(自身を除く): 212444640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 10069, 20138, 30207, 40276, 50345, 60414, 80552, 90621, 100690, 110759, 120828, 151035, 161104, 181242, 201380, 221518, 241656, 302070, 332277, 362484, 402760, 443036, 453105, 483312, 553795, 604140, 664554, 724968, 805520, 886072, 906210, 996831, 1107590, 1208280, 1329108, 1449936, 1661385, 1772144, 1812420, 1993662, 2215180, 2416560, 2658216, 3322770, 3624840, 3987324, 4430360, 4984155, 5316432, 6645540, 7249680, 7974648, 8860720, 9968310, 13291080, 15949296, 19936620, 26582160, 39873240, 79746480]

約数ペア:

[(1, 79746480), (2, 39873240), (3, 26582160), (4, 19936620), (5, 15949296), (6, 13291080), (8, 9968310), (9, 8860720), (10, 7974648), (11, 7249680), (12, 6645540), (15, 5316432), (16, 4984155), (18, 4430360), (20, 3987324), (22, 3624840), (24, 3322770), (30, 2658216), (33, 2416560), (36, 2215180), (40, 1993662), (44, 1812420), (45, 1772144), (48, 1661385), (55, 1449936), (60, 1329108), (66, 1208280), (72, 1107590), (80, 996831), (88, 906210), (90, 886072), (99, 805520), (110, 724968), (120, 664554), (132, 604140), (144, 553795), (165, 483312), (176, 453105), (180, 443036), (198, 402760), (220, 362484), (240, 332277), (264, 302070), (330, 241656), (360, 221518), (396, 201380), (440, 181242), (495, 161104), (528, 151035), (660, 120828), (720, 110759), (792, 100690), (880, 90621), (990, 80552), (1320, 60414), (1584, 50345), (1980, 40276), (2640, 30207), (3960, 20138), (7920, 10069)]