268295040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3621

約数の個数: 192

約数和(自身を含む): 998000640

約数和(自身を除く): 729705600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3583, 3744, 4160, 4680, 4992, 5760, 6240, 7166, 7488, 8320, 9360, 10749, 12480, 14332, 14976, 17915, 18720, 21498, 24960, 28664, 32247, 35830, 37440, 42996, 46579, 53745, 57328, 64494, 71660, 74880, 85992, 93158, 107490, 114656, 128988, 139737, 143320, 161235, 171984, 186316, 214980, 229312, 232895, 257976, 279474, 286640, 322470, 343968, 372632, 419211, 429960, 458624, 465790, 515952, 558948, 573280, 644940, 687936, 698685, 745264, 838422, 859920, 931580, 1031904, 1117896, 1146560, 1289880, 1375872, 1397370, 1490528, 1676844, 1719840, 1863160, 2063808, 2096055, 2235792, 2293120, 2579760, 2794740, 2981056, 3353688, 3439680, 3726320, 4127616, 4192110, 4471584, 5159520, 5589480, 5962112, 6707376, 6879360, 7452640, 8384220, 8943168, 10319040, 11178960, 13414752, 14905280, 16768440, 17886336, 20638080, 22357920, 26829504, 29810560, 33536880, 44715840, 53659008, 67073760, 89431680, 134147520, 268295040]

約数ペア:

[(1, 268295040), (2, 134147520), (3, 89431680), (4, 67073760), (5, 53659008), (6, 44715840), (8, 33536880), (9, 29810560), (10, 26829504), (12, 22357920), (13, 20638080), (15, 17886336), (16, 16768440), (18, 14905280), (20, 13414752), (24, 11178960), (26, 10319040), (30, 8943168), (32, 8384220), (36, 7452640), (39, 6879360), (40, 6707376), (45, 5962112), (48, 5589480), (52, 5159520), (60, 4471584), (64, 4192110), (65, 4127616), (72, 3726320), (78, 3439680), (80, 3353688), (90, 2981056), (96, 2794740), (104, 2579760), (117, 2293120), (120, 2235792), (128, 2096055), (130, 2063808), (144, 1863160), (156, 1719840), (160, 1676844), (180, 1490528), (192, 1397370), (195, 1375872), (208, 1289880), (234, 1146560), (240, 1117896), (260, 1031904), (288, 931580), (312, 859920), (320, 838422), (360, 745264), (384, 698685), (390, 687936), (416, 644940), (468, 573280), (480, 558948), (520, 515952), (576, 465790), (585, 458624), (624, 429960), (640, 419211), (720, 372632), (780, 343968), (832, 322470), (936, 286640), (960, 279474), (1040, 257976), (1152, 232895), (1170, 229312), (1248, 214980), (1440, 186316), (1560, 171984), (1664, 161235), (1872, 143320), (1920, 139737), (2080, 128988), (2340, 114656), (2496, 107490), (2880, 93158), (3120, 85992), (3583, 74880), (3744, 71660), (4160, 64494), (4680, 57328), (4992, 53745), (5760, 46579), (6240, 42996), (7166, 37440), (7488, 35830), (8320, 32247), (9360, 28664), (10749, 24960), (12480, 21498), (14332, 18720), (14976, 17915)]