147996240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{88093}}^1$

素因数の和:88116

約数の個数: 80

約数和(自身を含む): 524335488

約数和(自身を除く): 376339248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 88093, 176186, 264279, 352372, 440465, 528558, 616651, 704744, 880930, 1057116, 1233302, 1321395, 1409488, 1761860, 1849953, 2114232, 2466604, 2642790, 3083255, 3523720, 3699906, 4228464, 4933208, 5285580, 6166510, 7047440, 7399812, 9249765, 9866416, 10571160, 12333020, 14799624, 18499530, 21142320, 24666040, 29599248, 36999060, 49332080, 73998120, 147996240]

約数ペア:

[(1, 147996240), (2, 73998120), (3, 49332080), (4, 36999060), (5, 29599248), (6, 24666040), (7, 21142320), (8, 18499530), (10, 14799624), (12, 12333020), (14, 10571160), (15, 9866416), (16, 9249765), (20, 7399812), (21, 7047440), (24, 6166510), (28, 5285580), (30, 4933208), (35, 4228464), (40, 3699906), (42, 3523720), (48, 3083255), (56, 2642790), (60, 2466604), (70, 2114232), (80, 1849953), (84, 1761860), (105, 1409488), (112, 1321395), (120, 1233302), (140, 1057116), (168, 880930), (210, 704744), (240, 616651), (280, 528558), (336, 440465), (420, 352372), (560, 264279), (840, 176186), (1680, 88093)]