83669760

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{269}}^1$

素因数の和:305

約数の個数: 216

約数和(自身を含む): 301326480

約数和(自身を除く): 217656720

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 269, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 538, 540, 576, 640, 648, 720, 768, 807, 810, 864, 960, 972, 1076, 1080, 1152, 1215, 1280, 1296, 1345, 1440, 1614, 1620, 1728, 1920, 1944, 2152, 2160, 2304, 2421, 2430, 2592, 2690, 2880, 3228, 3240, 3456, 3840, 3888, 4035, 4304, 4320, 4842, 4860, 5184, 5380, 5760, 6456, 6480, 6912, 7263, 7776, 8070, 8608, 8640, 9684, 9720, 10368, 10760, 11520, 12105, 12912, 12960, 14526, 15552, 16140, 17216, 17280, 19368, 19440, 20736, 21520, 21789, 24210, 25824, 25920, 29052, 31104, 32280, 34432, 34560, 36315, 38736, 38880, 43040, 43578, 48420, 51648, 51840, 58104, 62208, 64560, 65367, 68864, 72630, 77472, 77760, 86080, 87156, 96840, 103296, 103680, 108945, 116208, 129120, 130734, 145260, 154944, 155520, 172160, 174312, 193680, 206592, 217890, 232416, 258240, 261468, 290520, 309888, 311040, 326835, 344320, 348624, 387360, 435780, 464832, 516480, 522936, 581040, 619776, 653670, 697248, 774720, 871560, 929664, 1032960, 1045872, 1162080, 1307340, 1394496, 1549440, 1743120, 1859328, 2091744, 2324160, 2614680, 2788992, 3098880, 3486240, 4183488, 4648320, 5229360, 5577984, 6972480, 8366976, 9296640, 10458720, 13944960, 16733952, 20917440, 27889920, 41834880, 83669760]

約数ペア:

[(1, 83669760), (2, 41834880), (3, 27889920), (4, 20917440), (5, 16733952), (6, 13944960), (8, 10458720), (9, 9296640), (10, 8366976), (12, 6972480), (15, 5577984), (16, 5229360), (18, 4648320), (20, 4183488), (24, 3486240), (27, 3098880), (30, 2788992), (32, 2614680), (36, 2324160), (40, 2091744), (45, 1859328), (48, 1743120), (54, 1549440), (60, 1394496), (64, 1307340), (72, 1162080), (80, 1045872), (81, 1032960), (90, 929664), (96, 871560), (108, 774720), (120, 697248), (128, 653670), (135, 619776), (144, 581040), (160, 522936), (162, 516480), (180, 464832), (192, 435780), (216, 387360), (240, 348624), (243, 344320), (256, 326835), (269, 311040), (270, 309888), (288, 290520), (320, 261468), (324, 258240), (360, 232416), (384, 217890), (405, 206592), (432, 193680), (480, 174312), (486, 172160), (538, 155520), (540, 154944), (576, 145260), (640, 130734), (648, 129120), (720, 116208), (768, 108945), (807, 103680), (810, 103296), (864, 96840), (960, 87156), (972, 86080), (1076, 77760), (1080, 77472), (1152, 72630), (1215, 68864), (1280, 65367), (1296, 64560), (1345, 62208), (1440, 58104), (1614, 51840), (1620, 51648), (1728, 48420), (1920, 43578), (1944, 43040), (2152, 38880), (2160, 38736), (2304, 36315), (2421, 34560), (2430, 34432), (2592, 32280), (2690, 31104), (2880, 29052), (3228, 25920), (3240, 25824), (3456, 24210), (3840, 21789), (3888, 21520), (4035, 20736), (4304, 19440), (4320, 19368), (4842, 17280), (4860, 17216), (5184, 16140), (5380, 15552), (5760, 14526), (6456, 12960), (6480, 12912), (6912, 12105), (7263, 11520), (7776, 10760), (8070, 10368), (8608, 9720), (8640, 9684)]