197965440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{34369}}^1$

素因数の和:34394

約数の個数: 96

約数和(自身を含む): 683619300

約数和(自身を除く): 485653860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 34369, 68738, 103107, 137476, 171845, 206214, 274952, 309321, 343690, 412428, 515535, 549904, 618642, 687380, 824856, 1031070, 1099808, 1237284, 1374760, 1546605, 1649712, 2062140, 2199616, 2474568, 2749520, 3093210, 3299424, 4124280, 4399232, 4949136, 5499040, 6186420, 6598848, 8248560, 9898272, 10998080, 12372840, 13197696, 16497120, 19796544, 21996160, 24745680, 32994240, 39593088, 49491360, 65988480, 98982720, 197965440]

約数ペア:

[(1, 197965440), (2, 98982720), (3, 65988480), (4, 49491360), (5, 39593088), (6, 32994240), (8, 24745680), (9, 21996160), (10, 19796544), (12, 16497120), (15, 13197696), (16, 12372840), (18, 10998080), (20, 9898272), (24, 8248560), (30, 6598848), (32, 6186420), (36, 5499040), (40, 4949136), (45, 4399232), (48, 4124280), (60, 3299424), (64, 3093210), (72, 2749520), (80, 2474568), (90, 2199616), (96, 2062140), (120, 1649712), (128, 1546605), (144, 1374760), (160, 1237284), (180, 1099808), (192, 1031070), (240, 824856), (288, 687380), (320, 618642), (360, 549904), (384, 515535), (480, 412428), (576, 343690), (640, 309321), (720, 274952), (960, 206214), (1152, 171845), (1440, 137476), (1920, 103107), (2880, 68738), (5760, 34369)]