82205280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{6343}}^1$

素因数の和:6370

約数の個数: 120

約数和(自身を含む): 290161872

約数和(自身を除く): 207956592

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6343, 6480, 12686, 12960, 19029, 25372, 31715, 38058, 50744, 57087, 63430, 76116, 95145, 101488, 114174, 126860, 152232, 171261, 190290, 202976, 228348, 253720, 285435, 304464, 342522, 380580, 456696, 507440, 513783, 570870, 608928, 685044, 761160, 856305, 913392, 1014880, 1027566, 1141740, 1370088, 1522320, 1712610, 1826784, 2055132, 2283480, 2568915, 2740176, 3044640, 3425220, 4110264, 4566960, 5137830, 5480352, 6850440, 8220528, 9133920, 10275660, 13700880, 16441056, 20551320, 27401760, 41102640, 82205280]

約数ペア:

[(1, 82205280), (2, 41102640), (3, 27401760), (4, 20551320), (5, 16441056), (6, 13700880), (8, 10275660), (9, 9133920), (10, 8220528), (12, 6850440), (15, 5480352), (16, 5137830), (18, 4566960), (20, 4110264), (24, 3425220), (27, 3044640), (30, 2740176), (32, 2568915), (36, 2283480), (40, 2055132), (45, 1826784), (48, 1712610), (54, 1522320), (60, 1370088), (72, 1141740), (80, 1027566), (81, 1014880), (90, 913392), (96, 856305), (108, 761160), (120, 685044), (135, 608928), (144, 570870), (160, 513783), (162, 507440), (180, 456696), (216, 380580), (240, 342522), (270, 304464), (288, 285435), (324, 253720), (360, 228348), (405, 202976), (432, 190290), (480, 171261), (540, 152232), (648, 126860), (720, 114174), (810, 101488), (864, 95145), (1080, 76116), (1296, 63430), (1440, 57087), (1620, 50744), (2160, 38058), (2592, 31715), (3240, 25372), (4320, 19029), (6343, 12960), (6480, 12686)]