65684160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{22807}}^1$

素因数の和:22830

約数の個数: 84

約数和(自身を含む): 225936048

約数和(自身を除く): 160251888

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 22807, 45614, 68421, 91228, 114035, 136842, 182456, 205263, 228070, 273684, 342105, 364912, 410526, 456140, 547368, 684210, 729824, 821052, 912280, 1026315, 1094736, 1368420, 1459648, 1642104, 1824560, 2052630, 2189472, 2736840, 3284208, 3649120, 4105260, 4378944, 5473680, 6568416, 7298240, 8210520, 10947360, 13136832, 16421040, 21894720, 32842080, 65684160]

約数ペア:

[(1, 65684160), (2, 32842080), (3, 21894720), (4, 16421040), (5, 13136832), (6, 10947360), (8, 8210520), (9, 7298240), (10, 6568416), (12, 5473680), (15, 4378944), (16, 4105260), (18, 3649120), (20, 3284208), (24, 2736840), (30, 2189472), (32, 2052630), (36, 1824560), (40, 1642104), (45, 1459648), (48, 1368420), (60, 1094736), (64, 1026315), (72, 912280), (80, 821052), (90, 729824), (96, 684210), (120, 547368), (144, 456140), (160, 410526), (180, 364912), (192, 342105), (240, 273684), (288, 228070), (320, 205263), (360, 182456), (480, 136842), (576, 114035), (720, 91228), (960, 68421), (1440, 45614), (2880, 22807)]