537473280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{139967}}^1$

素因数の和:139991

約数の個数: 72

約数和(自身を含む): 1716567552

約数和(自身を除く): 1179094272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 139967, 279934, 419901, 559868, 699835, 839802, 1119736, 1399670, 1679604, 2099505, 2239472, 2799340, 3359208, 4199010, 4478944, 5598680, 6718416, 8398020, 8957888, 11197360, 13436832, 16796040, 17915776, 22394720, 26873664, 33592080, 35831552, 44789440, 53747328, 67184160, 89578880, 107494656, 134368320, 179157760, 268736640, 537473280]

約数ペア:

[(1, 537473280), (2, 268736640), (3, 179157760), (4, 134368320), (5, 107494656), (6, 89578880), (8, 67184160), (10, 53747328), (12, 44789440), (15, 35831552), (16, 33592080), (20, 26873664), (24, 22394720), (30, 17915776), (32, 16796040), (40, 13436832), (48, 11197360), (60, 8957888), (64, 8398020), (80, 6718416), (96, 5598680), (120, 4478944), (128, 4199010), (160, 3359208), (192, 2799340), (240, 2239472), (256, 2099505), (320, 1679604), (384, 1399670), (480, 1119736), (640, 839802), (768, 699835), (960, 559868), (1280, 419901), (1920, 279934), (3840, 139967)]