2657186640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11497}}^1$

素因数の和:11626

約数の個数: 160

約数和(自身を含む): 9238872960

約数和(自身を除く): 6581686320

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, 80, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 535, 540, 642, 720, 856, 963, 1070, 1080, 1284, 1605, 1712, 1926, 2140, 2160, 2568, 2889, 3210, 3852, 4280, 4815, 5136, 5778, 6420, 7704, 8560, 9630, 11497, 11556, 12840, 14445, 15408, 19260, 22994, 23112, 25680, 28890, 34491, 38520, 45988, 46224, 57485, 57780, 68982, 77040, 91976, 103473, 114970, 115560, 137964, 172455, 183952, 206946, 229940, 231120, 275928, 310419, 344910, 413892, 459880, 517365, 551856, 620838, 689820, 827784, 919760, 1034730, 1230179, 1241676, 1379640, 1552095, 1655568, 2069460, 2460358, 2483352, 2759280, 3104190, 3690537, 4138920, 4920716, 4966704, 6150895, 6208380, 7381074, 8277840, 9841432, 11071611, 12301790, 12416760, 14762148, 18452685, 19682864, 22143222, 24603580, 24833520, 29524296, 33214833, 36905370, 44286444, 49207160, 55358055, 59048592, 66429666, 73810740, 88572888, 98414320, 110716110, 132859332, 147621480, 166074165, 177145776, 221432220, 265718664, 295242960, 332148330, 442864440, 531437328, 664296660, 885728880, 1328593320, 2657186640]

約数ペア:

[(1, 2657186640), (2, 1328593320), (3, 885728880), (4, 664296660), (5, 531437328), (6, 442864440), (8, 332148330), (9, 295242960), (10, 265718664), (12, 221432220), (15, 177145776), (16, 166074165), (18, 147621480), (20, 132859332), (24, 110716110), (27, 98414320), (30, 88572888), (36, 73810740), (40, 66429666), (45, 59048592), (48, 55358055), (54, 49207160), (60, 44286444), (72, 36905370), (80, 33214833), (90, 29524296), (107, 24833520), (108, 24603580), (120, 22143222), (135, 19682864), (144, 18452685), (180, 14762148), (214, 12416760), (216, 12301790), (240, 11071611), (270, 9841432), (321, 8277840), (360, 7381074), (428, 6208380), (432, 6150895), (535, 4966704), (540, 4920716), (642, 4138920), (720, 3690537), (856, 3104190), (963, 2759280), (1070, 2483352), (1080, 2460358), (1284, 2069460), (1605, 1655568), (1712, 1552095), (1926, 1379640), (2140, 1241676), (2160, 1230179), (2568, 1034730), (2889, 919760), (3210, 827784), (3852, 689820), (4280, 620838), (4815, 551856), (5136, 517365), (5778, 459880), (6420, 413892), (7704, 344910), (8560, 310419), (9630, 275928), (11497, 231120), (11556, 229940), (12840, 206946), (14445, 183952), (15408, 172455), (19260, 137964), (22994, 115560), (23112, 114970), (25680, 103473), (28890, 91976), (34491, 77040), (38520, 68982), (45988, 57780), (46224, 57485)]