206381742480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1209457}}^1$

素因数の和:1209558

約数の個数: 160

約数和(自身を含む): 719869401600

約数和(自身を除く): 513487659120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 316, 360, 395, 432, 474, 540, 632, 711, 720, 790, 948, 1080, 1185, 1264, 1422, 1580, 1896, 2133, 2160, 2370, 2844, 3160, 3555, 3792, 4266, 4740, 5688, 6320, 7110, 8532, 9480, 10665, 11376, 14220, 17064, 18960, 21330, 28440, 34128, 42660, 56880, 85320, 170640, 1209457, 2418914, 3628371, 4837828, 6047285, 7256742, 9675656, 10885113, 12094570, 14513484, 18141855, 19351312, 21770226, 24189140, 29026968, 32655339, 36283710, 43540452, 48378280, 54425565, 58053936, 65310678, 72567420, 87080904, 95547103, 96756560, 108851130, 130621356, 145134840, 163276695, 174161808, 191094206, 217702260, 261242712, 286641309, 290269680, 326553390, 382188412, 435404520, 477735515, 522485424, 573282618, 653106780, 764376824, 859923927, 870809040, 955471030, 1146565236, 1306213560, 1433206545, 1528753648, 1719847854, 1910942060, 2293130472, 2579771781, 2612427120, 2866413090, 3439695708, 3821884120, 4299619635, 4586260944, 5159543562, 5732826180, 6879391416, 7643768240, 8599239270, 10319087124, 11465652360, 12898858905, 13758782832, 17198478540, 20638174248, 22931304720, 25797717810, 34396957080, 41276348496, 51595435620, 68793914160, 103190871240, 206381742480]

約数ペア:

[(1, 206381742480), (2, 103190871240), (3, 68793914160), (4, 51595435620), (5, 41276348496), (6, 34396957080), (8, 25797717810), (9, 22931304720), (10, 20638174248), (12, 17198478540), (15, 13758782832), (16, 12898858905), (18, 11465652360), (20, 10319087124), (24, 8599239270), (27, 7643768240), (30, 6879391416), (36, 5732826180), (40, 5159543562), (45, 4586260944), (48, 4299619635), (54, 3821884120), (60, 3439695708), (72, 2866413090), (79, 2612427120), (80, 2579771781), (90, 2293130472), (108, 1910942060), (120, 1719847854), (135, 1528753648), (144, 1433206545), (158, 1306213560), (180, 1146565236), (216, 955471030), (237, 870809040), (240, 859923927), (270, 764376824), (316, 653106780), (360, 573282618), (395, 522485424), (432, 477735515), (474, 435404520), (540, 382188412), (632, 326553390), (711, 290269680), (720, 286641309), (790, 261242712), (948, 217702260), (1080, 191094206), (1185, 174161808), (1264, 163276695), (1422, 145134840), (1580, 130621356), (1896, 108851130), (2133, 96756560), (2160, 95547103), (2370, 87080904), (2844, 72567420), (3160, 65310678), (3555, 58053936), (3792, 54425565), (4266, 48378280), (4740, 43540452), (5688, 36283710), (6320, 32655339), (7110, 29026968), (8532, 24189140), (9480, 21770226), (10665, 19351312), (11376, 18141855), (14220, 14513484), (17064, 12094570), (18960, 10885113), (21330, 9675656), (28440, 7256742), (34128, 6047285), (42660, 4837828), (56880, 3628371), (85320, 2418914), (170640, 1209457)]