221336100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2963}}^1$

素因数の和:3066

約数の個数: 108

約数和(自身を含む): 702361296

約数和(自身を除く): 481025196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 83, 90, 100, 150, 166, 180, 225, 249, 300, 332, 415, 450, 498, 747, 830, 900, 996, 1245, 1494, 1660, 2075, 2490, 2963, 2988, 3735, 4150, 4980, 5926, 6225, 7470, 8300, 8889, 11852, 12450, 14815, 14940, 17778, 18675, 24900, 26667, 29630, 35556, 37350, 44445, 53334, 59260, 74075, 74700, 88890, 106668, 133335, 148150, 177780, 222225, 245929, 266670, 296300, 444450, 491858, 533340, 666675, 737787, 888900, 983716, 1229645, 1333350, 1475574, 2213361, 2459290, 2666700, 2951148, 3688935, 4426722, 4918580, 6148225, 7377870, 8853444, 11066805, 12296450, 14755740, 18444675, 22133610, 24592900, 36889350, 44267220, 55334025, 73778700, 110668050, 221336100]

約数ペア:

[(1, 221336100), (2, 110668050), (3, 73778700), (4, 55334025), (5, 44267220), (6, 36889350), (9, 24592900), (10, 22133610), (12, 18444675), (15, 14755740), (18, 12296450), (20, 11066805), (25, 8853444), (30, 7377870), (36, 6148225), (45, 4918580), (50, 4426722), (60, 3688935), (75, 2951148), (83, 2666700), (90, 2459290), (100, 2213361), (150, 1475574), (166, 1333350), (180, 1229645), (225, 983716), (249, 888900), (300, 737787), (332, 666675), (415, 533340), (450, 491858), (498, 444450), (747, 296300), (830, 266670), (900, 245929), (996, 222225), (1245, 177780), (1494, 148150), (1660, 133335), (2075, 106668), (2490, 88890), (2963, 74700), (2988, 74075), (3735, 59260), (4150, 53334), (4980, 44445), (5926, 37350), (6225, 35556), (7470, 29630), (8300, 26667), (8889, 24900), (11852, 18675), (12450, 17778), (14815, 14940)]