1600229520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5743}}^1$

素因数の和:5811

約数の個数: 200

約数和(自身を含む): 5688076416

約数和(自身を除く): 4087846896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 645, 648, 688, 720, 774, 810, 860, 1032, 1080, 1161, 1290, 1296, 1548, 1620, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3240, 3440, 3483, 3870, 4644, 5160, 5743, 5805, 6192, 6480, 6966, 7740, 9288, 10320, 11486, 11610, 13932, 15480, 17229, 17415, 18576, 22972, 23220, 27864, 28715, 30960, 34458, 34830, 45944, 46440, 51687, 55728, 57430, 68916, 69660, 86145, 91888, 92880, 103374, 114860, 137832, 139320, 155061, 172290, 206748, 229720, 246949, 258435, 275664, 278640, 310122, 344580, 413496, 459440, 465183, 493898, 516870, 620244, 689160, 740847, 775305, 826992, 930366, 987796, 1033740, 1234745, 1240488, 1378320, 1481694, 1550610, 1860732, 1975592, 2067480, 2222541, 2325915, 2469490, 2480976, 2963388, 3101220, 3704235, 3721464, 3951184, 4134960, 4445082, 4651830, 4938980, 5926776, 6202440, 6667623, 7408470, 7442928, 8890164, 9303660, 9877960, 11112705, 11853552, 12404880, 13335246, 14816940, 17780328, 18607320, 19755920, 20002869, 22225410, 26670492, 29633880, 33338115, 35560656, 37214640, 40005738, 44450820, 53340984, 59267760, 66676230, 80011476, 88901640, 100014345, 106681968, 133352460, 160022952, 177803280, 200028690, 266704920, 320045904, 400057380, 533409840, 800114760, 1600229520]

約数ペア:

[(1, 1600229520), (2, 800114760), (3, 533409840), (4, 400057380), (5, 320045904), (6, 266704920), (8, 200028690), (9, 177803280), (10, 160022952), (12, 133352460), (15, 106681968), (16, 100014345), (18, 88901640), (20, 80011476), (24, 66676230), (27, 59267760), (30, 53340984), (36, 44450820), (40, 40005738), (43, 37214640), (45, 35560656), (48, 33338115), (54, 29633880), (60, 26670492), (72, 22225410), (80, 20002869), (81, 19755920), (86, 18607320), (90, 17780328), (108, 14816940), (120, 13335246), (129, 12404880), (135, 11853552), (144, 11112705), (162, 9877960), (172, 9303660), (180, 8890164), (215, 7442928), (216, 7408470), (240, 6667623), (258, 6202440), (270, 5926776), (324, 4938980), (344, 4651830), (360, 4445082), (387, 4134960), (405, 3951184), (430, 3721464), (432, 3704235), (516, 3101220), (540, 2963388), (645, 2480976), (648, 2469490), (688, 2325915), (720, 2222541), (774, 2067480), (810, 1975592), (860, 1860732), (1032, 1550610), (1080, 1481694), (1161, 1378320), (1290, 1240488), (1296, 1234745), (1548, 1033740), (1620, 987796), (1720, 930366), (1935, 826992), (2064, 775305), (2160, 740847), (2322, 689160), (2580, 620244), (3096, 516870), (3240, 493898), (3440, 465183), (3483, 459440), (3870, 413496), (4644, 344580), (5160, 310122), (5743, 278640), (5805, 275664), (6192, 258435), (6480, 246949), (6966, 229720), (7740, 206748), (9288, 172290), (10320, 155061), (11486, 139320), (11610, 137832), (13932, 114860), (15480, 103374), (17229, 92880), (17415, 91888), (18576, 86145), (22972, 69660), (23220, 68916), (27864, 57430), (28715, 55728), (30960, 51687), (34458, 46440), (34830, 45944)]