202160880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:736

約数の個数: 160

約数和(自身を含む): 701651520

約数和(自身を除く): 499490640

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, 90, 108, 120, 135, 144, 173, 180, 216, 240, 270, 346, 360, 432, 519, 540, 541, 692, 720, 865, 1038, 1080, 1082, 1384, 1557, 1623, 1730, 2076, 2160, 2164, 2595, 2705, 2768, 3114, 3246, 3460, 4152, 4328, 4671, 4869, 5190, 5410, 6228, 6492, 6920, 7785, 8115, 8304, 8656, 9342, 9738, 10380, 10820, 12456, 12984, 13840, 14607, 15570, 16230, 18684, 19476, 20760, 21640, 23355, 24345, 24912, 25968, 29214, 31140, 32460, 37368, 38952, 41520, 43280, 46710, 48690, 58428, 62280, 64920, 73035, 74736, 77904, 93420, 93593, 97380, 116856, 124560, 129840, 146070, 186840, 187186, 194760, 233712, 280779, 292140, 373680, 374372, 389520, 467965, 561558, 584280, 748744, 842337, 935930, 1123116, 1168560, 1403895, 1497488, 1684674, 1871860, 2246232, 2527011, 2807790, 3369348, 3743720, 4211685, 4492464, 5054022, 5615580, 6738696, 7487440, 8423370, 10108044, 11231160, 12635055, 13477392, 16846740, 20216088, 22462320, 25270110, 33693480, 40432176, 50540220, 67386960, 101080440, 202160880]

約数ペア:

[(1, 202160880), (2, 101080440), (3, 67386960), (4, 50540220), (5, 40432176), (6, 33693480), (8, 25270110), (9, 22462320), (10, 20216088), (12, 16846740), (15, 13477392), (16, 12635055), (18, 11231160), (20, 10108044), (24, 8423370), (27, 7487440), (30, 6738696), (36, 5615580), (40, 5054022), (45, 4492464), (48, 4211685), (54, 3743720), (60, 3369348), (72, 2807790), (80, 2527011), (90, 2246232), (108, 1871860), (120, 1684674), (135, 1497488), (144, 1403895), (173, 1168560), (180, 1123116), (216, 935930), (240, 842337), (270, 748744), (346, 584280), (360, 561558), (432, 467965), (519, 389520), (540, 374372), (541, 373680), (692, 292140), (720, 280779), (865, 233712), (1038, 194760), (1080, 187186), (1082, 186840), (1384, 146070), (1557, 129840), (1623, 124560), (1730, 116856), (2076, 97380), (2160, 93593), (2164, 93420), (2595, 77904), (2705, 74736), (2768, 73035), (3114, 64920), (3246, 62280), (3460, 58428), (4152, 48690), (4328, 46710), (4671, 43280), (4869, 41520), (5190, 38952), (5410, 37368), (6228, 32460), (6492, 31140), (6920, 29214), (7785, 25968), (8115, 24912), (8304, 24345), (8656, 23355), (9342, 21640), (9738, 20760), (10380, 19476), (10820, 18684), (12456, 16230), (12984, 15570), (13840, 14607)]