132804320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1324

約数の個数: 96

約数和(自身を含む): 348165216

約数和(自身を除く): 215360896

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 80, 88, 110, 122, 160, 176, 220, 244, 305, 352, 440, 488, 610, 671, 880, 976, 1220, 1237, 1342, 1760, 1952, 2440, 2474, 2684, 3355, 4880, 4948, 5368, 6185, 6710, 9760, 9896, 10736, 12370, 13420, 13607, 19792, 21472, 24740, 26840, 27214, 39584, 49480, 53680, 54428, 68035, 75457, 98960, 107360, 108856, 136070, 150914, 197920, 217712, 272140, 301828, 377285, 435424, 544280, 603656, 754570, 830027, 1088560, 1207312, 1509140, 1660054, 2177120, 2414624, 3018280, 3320108, 4150135, 6036560, 6640216, 8300270, 12073120, 13280432, 16600540, 26560864, 33201080, 66402160, 132804320]

約数ペア:

[(1, 132804320), (2, 66402160), (4, 33201080), (5, 26560864), (8, 16600540), (10, 13280432), (11, 12073120), (16, 8300270), (20, 6640216), (22, 6036560), (32, 4150135), (40, 3320108), (44, 3018280), (55, 2414624), (61, 2177120), (80, 1660054), (88, 1509140), (110, 1207312), (122, 1088560), (160, 830027), (176, 754570), (220, 603656), (244, 544280), (305, 435424), (352, 377285), (440, 301828), (488, 272140), (610, 217712), (671, 197920), (880, 150914), (976, 136070), (1220, 108856), (1237, 107360), (1342, 98960), (1760, 75457), (1952, 68035), (2440, 54428), (2474, 53680), (2684, 49480), (3355, 39584), (4880, 27214), (4948, 26840), (5368, 24740), (6185, 21472), (6710, 19792), (9760, 13607), (9896, 13420), (10736, 12370)]