64324320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4621}}^1$

素因数の和:4668

約数の個数: 96

約数和(自身を含む): 209653920

約数和(自身を除く): 145329600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4621, 4640, 6960, 9242, 13863, 13920, 18484, 23105, 27726, 36968, 46210, 55452, 69315, 73936, 92420, 110904, 134009, 138630, 147872, 184840, 221808, 268018, 277260, 369680, 402027, 443616, 536036, 554520, 670045, 739360, 804054, 1072072, 1109040, 1340090, 1608108, 2010135, 2144144, 2218080, 2680180, 3216216, 4020270, 4288288, 5360360, 6432432, 8040540, 10720720, 12864864, 16081080, 21441440, 32162160, 64324320]

約数ペア:

[(1, 64324320), (2, 32162160), (3, 21441440), (4, 16081080), (5, 12864864), (6, 10720720), (8, 8040540), (10, 6432432), (12, 5360360), (15, 4288288), (16, 4020270), (20, 3216216), (24, 2680180), (29, 2218080), (30, 2144144), (32, 2010135), (40, 1608108), (48, 1340090), (58, 1109040), (60, 1072072), (80, 804054), (87, 739360), (96, 670045), (116, 554520), (120, 536036), (145, 443616), (160, 402027), (174, 369680), (232, 277260), (240, 268018), (290, 221808), (348, 184840), (435, 147872), (464, 138630), (480, 134009), (580, 110904), (696, 92420), (870, 73936), (928, 69315), (1160, 55452), (1392, 46210), (1740, 36968), (2320, 27726), (2784, 23105), (3480, 18484), (4621, 13920), (4640, 13863), (6960, 9242)]