226999440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8521}}^1$

素因数の和:8577

約数の個数: 120

約数和(自身を含む): 783035448

約数和(自身を除く): 556036008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8521, 8880, 13320, 17042, 25563, 26640, 34084, 42605, 51126, 68168, 76689, 85210, 102252, 127815, 136336, 153378, 170420, 204504, 255630, 306756, 315277, 340840, 383445, 409008, 511260, 613512, 630554, 681680, 766890, 945831, 1022520, 1227024, 1261108, 1533780, 1576385, 1891662, 2045040, 2522216, 2837493, 3067560, 3152770, 3783324, 4729155, 5044432, 5674986, 6135120, 6305540, 7566648, 9458310, 11349972, 12611080, 14187465, 15133296, 18916620, 22699944, 25222160, 28374930, 37833240, 45399888, 56749860, 75666480, 113499720, 226999440]

約数ペア:

[(1, 226999440), (2, 113499720), (3, 75666480), (4, 56749860), (5, 45399888), (6, 37833240), (8, 28374930), (9, 25222160), (10, 22699944), (12, 18916620), (15, 15133296), (16, 14187465), (18, 12611080), (20, 11349972), (24, 9458310), (30, 7566648), (36, 6305540), (37, 6135120), (40, 5674986), (45, 5044432), (48, 4729155), (60, 3783324), (72, 3152770), (74, 3067560), (80, 2837493), (90, 2522216), (111, 2045040), (120, 1891662), (144, 1576385), (148, 1533780), (180, 1261108), (185, 1227024), (222, 1022520), (240, 945831), (296, 766890), (333, 681680), (360, 630554), (370, 613512), (444, 511260), (555, 409008), (592, 383445), (666, 340840), (720, 315277), (740, 306756), (888, 255630), (1110, 204504), (1332, 170420), (1480, 153378), (1665, 136336), (1776, 127815), (2220, 102252), (2664, 85210), (2960, 76689), (3330, 68168), (4440, 51126), (5328, 42605), (6660, 34084), (8521, 26640), (8880, 25563), (13320, 17042)]