200549520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{30949}}^1$

素因数の和:30974

約数の個数: 100

約数和(自身を含む): 696560700

約数和(自身を除く): 496011180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 30949, 61898, 92847, 123796, 154745, 185694, 247592, 278541, 309490, 371388, 464235, 495184, 557082, 618980, 742776, 835623, 928470, 1114164, 1237960, 1392705, 1485552, 1671246, 1856940, 2228328, 2475920, 2506869, 2785410, 3342492, 3713880, 4178115, 4456656, 5013738, 5570820, 6684984, 7427760, 8356230, 10027476, 11141640, 12534345, 13369968, 16712460, 20054952, 22283280, 25068690, 33424920, 40109904, 50137380, 66849840, 100274760, 200549520]

約数ペア:

[(1, 200549520), (2, 100274760), (3, 66849840), (4, 50137380), (5, 40109904), (6, 33424920), (8, 25068690), (9, 22283280), (10, 20054952), (12, 16712460), (15, 13369968), (16, 12534345), (18, 11141640), (20, 10027476), (24, 8356230), (27, 7427760), (30, 6684984), (36, 5570820), (40, 5013738), (45, 4456656), (48, 4178115), (54, 3713880), (60, 3342492), (72, 2785410), (80, 2506869), (81, 2475920), (90, 2228328), (108, 1856940), (120, 1671246), (135, 1485552), (144, 1392705), (162, 1237960), (180, 1114164), (216, 928470), (240, 835623), (270, 742776), (324, 618980), (360, 557082), (405, 495184), (432, 464235), (540, 371388), (648, 309490), (720, 278541), (810, 247592), (1080, 185694), (1296, 154745), (1620, 123796), (2160, 92847), (3240, 61898), (6480, 30949)]