168468960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31907}}^1$

素因数の和:31936

約数の個数: 96

約数和(自身を含む): 578938752

約数和(自身を除く): 410469792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 31907, 63814, 95721, 127628, 159535, 191442, 255256, 319070, 350977, 382884, 478605, 510512, 638140, 701954, 765768, 957210, 1021024, 1052931, 1276280, 1403908, 1531536, 1754885, 1914420, 2105862, 2552560, 2807816, 3063072, 3509770, 3828840, 4211724, 5105120, 5264655, 5615632, 7019540, 7657680, 8423448, 10529310, 11231264, 14039080, 15315360, 16846896, 21058620, 28078160, 33693792, 42117240, 56156320, 84234480, 168468960]

約数ペア:

[(1, 168468960), (2, 84234480), (3, 56156320), (4, 42117240), (5, 33693792), (6, 28078160), (8, 21058620), (10, 16846896), (11, 15315360), (12, 14039080), (15, 11231264), (16, 10529310), (20, 8423448), (22, 7657680), (24, 7019540), (30, 5615632), (32, 5264655), (33, 5105120), (40, 4211724), (44, 3828840), (48, 3509770), (55, 3063072), (60, 2807816), (66, 2552560), (80, 2105862), (88, 1914420), (96, 1754885), (110, 1531536), (120, 1403908), (132, 1276280), (160, 1052931), (165, 1021024), (176, 957210), (220, 765768), (240, 701954), (264, 638140), (330, 510512), (352, 478605), (440, 382884), (480, 350977), (528, 319070), (660, 255256), (880, 191442), (1056, 159535), (1320, 127628), (1760, 95721), (2640, 63814), (5280, 31907)]