165572640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{38327}}^1$

素因数の和:38351

約数の個数: 96

約数和(自身を含む): 579519360

約数和(自身を除く): 413946720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 38327, 76654, 114981, 153308, 191635, 229962, 306616, 344943, 383270, 459924, 574905, 613232, 689886, 766540, 919848, 1034829, 1149810, 1226464, 1379772, 1533080, 1724715, 1839696, 2069658, 2299620, 2759544, 3066160, 3449430, 3679392, 4139316, 4599240, 5174145, 5519088, 6132320, 6898860, 8278632, 9198480, 10348290, 11038176, 13797720, 16557264, 18396960, 20696580, 27595440, 33114528, 41393160, 55190880, 82786320, 165572640]

約数ペア:

[(1, 165572640), (2, 82786320), (3, 55190880), (4, 41393160), (5, 33114528), (6, 27595440), (8, 20696580), (9, 18396960), (10, 16557264), (12, 13797720), (15, 11038176), (16, 10348290), (18, 9198480), (20, 8278632), (24, 6898860), (27, 6132320), (30, 5519088), (32, 5174145), (36, 4599240), (40, 4139316), (45, 3679392), (48, 3449430), (54, 3066160), (60, 2759544), (72, 2299620), (80, 2069658), (90, 1839696), (96, 1724715), (108, 1533080), (120, 1379772), (135, 1226464), (144, 1149810), (160, 1034829), (180, 919848), (216, 766540), (240, 689886), (270, 613232), (288, 574905), (360, 459924), (432, 383270), (480, 344943), (540, 306616), (720, 229962), (864, 191635), (1080, 153308), (1440, 114981), (2160, 76654), (4320, 38327)]