51784552080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5923}}^1\times {\mathrm{12143}}^1$

素因数の和:18085

約数の個数: 120

約数和(自身を含む): 173953473408

約数和(自身を除く): 122168921328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5923, 11846, 12143, 17769, 23692, 24286, 29615, 35538, 36429, 47384, 48572, 53307, 59230, 60715, 71076, 72858, 88845, 94768, 97144, 106614, 109287, 118460, 121430, 142152, 145716, 177690, 182145, 194288, 213228, 218574, 236920, 242860, 266535, 284304, 291432, 355380, 364290, 426456, 437148, 473840, 485720, 533070, 546435, 582864, 710760, 728580, 852912, 874296, 971440, 1066140, 1092870, 1421520, 1457160, 1748592, 2132280, 2185740, 2914320, 4264560, 4371480, 8742960, 71922989, 143845978, 215768967, 287691956, 359614945, 431537934, 575383912, 647306901, 719229890, 863075868, 1078844835, 1150767824, 1294613802, 1438459780, 1726151736, 2157689670, 2589227604, 2876919560, 3236534505, 3452303472, 4315379340, 5178455208, 5753839120, 6473069010, 8630758680, 10356910416, 12946138020, 17261517360, 25892276040, 51784552080]

約数ペア:

[(1, 51784552080), (2, 25892276040), (3, 17261517360), (4, 12946138020), (5, 10356910416), (6, 8630758680), (8, 6473069010), (9, 5753839120), (10, 5178455208), (12, 4315379340), (15, 3452303472), (16, 3236534505), (18, 2876919560), (20, 2589227604), (24, 2157689670), (30, 1726151736), (36, 1438459780), (40, 1294613802), (45, 1150767824), (48, 1078844835), (60, 863075868), (72, 719229890), (80, 647306901), (90, 575383912), (120, 431537934), (144, 359614945), (180, 287691956), (240, 215768967), (360, 143845978), (720, 71922989), (5923, 8742960), (11846, 4371480), (12143, 4264560), (17769, 2914320), (23692, 2185740), (24286, 2132280), (29615, 1748592), (35538, 1457160), (36429, 1421520), (47384, 1092870), (48572, 1066140), (53307, 971440), (59230, 874296), (60715, 852912), (71076, 728580), (72858, 710760), (88845, 582864), (94768, 546435), (97144, 533070), (106614, 485720), (109287, 473840), (118460, 437148), (121430, 426456), (142152, 364290), (145716, 355380), (177690, 291432), (182145, 284304), (194288, 266535), (213228, 242860), (218574, 236920)]