6656804640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1540927}}^1$

素因数の和:1540951

約数の個数: 96

約数和(自身を含む): 23298831360

約数和(自身を除く): 16642026720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 1540927, 3081854, 4622781, 6163708, 7704635, 9245562, 12327416, 13868343, 15409270, 18491124, 23113905, 24654832, 27736686, 30818540, 36982248, 41605029, 46227810, 49309664, 55473372, 61637080, 69341715, 73964496, 83210058, 92455620, 110946744, 123274160, 138683430, 147928992, 166420116, 184911240, 208025145, 221893488, 246548320, 277366860, 332840232, 369822480, 416050290, 443786976, 554733720, 665680464, 739644960, 832100580, 1109467440, 1331360928, 1664201160, 2218934880, 3328402320, 6656804640]

約数ペア:

[(1, 6656804640), (2, 3328402320), (3, 2218934880), (4, 1664201160), (5, 1331360928), (6, 1109467440), (8, 832100580), (9, 739644960), (10, 665680464), (12, 554733720), (15, 443786976), (16, 416050290), (18, 369822480), (20, 332840232), (24, 277366860), (27, 246548320), (30, 221893488), (32, 208025145), (36, 184911240), (40, 166420116), (45, 147928992), (48, 138683430), (54, 123274160), (60, 110946744), (72, 92455620), (80, 83210058), (90, 73964496), (96, 69341715), (108, 61637080), (120, 55473372), (135, 49309664), (144, 46227810), (160, 41605029), (180, 36982248), (216, 30818540), (240, 27736686), (270, 24654832), (288, 23113905), (360, 18491124), (432, 15409270), (480, 13868343), (540, 12327416), (720, 9245562), (864, 7704635), (1080, 6163708), (1440, 4622781), (2160, 3081854), (4320, 1540927)]