243848880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1$

素因数の和:358

約数の個数: 300

約数和(自身を含む): 933908976

約数和(自身を除く): 690060096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 311, 324, 330, 360, 363, 396, 405, 432, 440, 484, 495, 528, 540, 594, 605, 622, 648, 660, 720, 726, 792, 810, 880, 891, 933, 968, 990, 1080, 1089, 1188, 1210, 1244, 1296, 1320, 1452, 1485, 1555, 1584, 1620, 1782, 1815, 1866, 1936, 1980, 2160, 2178, 2376, 2420, 2488, 2640, 2799, 2904, 2970, 3110, 3240, 3267, 3421, 3564, 3630, 3732, 3960, 4356, 4455, 4665, 4752, 4840, 4976, 5445, 5598, 5808, 5940, 6220, 6480, 6534, 6842, 7128, 7260, 7464, 7920, 8397, 8712, 8910, 9330, 9680, 9801, 10263, 10890, 11196, 11880, 12440, 13068, 13684, 13995, 14256, 14520, 14928, 16335, 16794, 17105, 17424, 17820, 18660, 19602, 20526, 21780, 22392, 23760, 24880, 25191, 26136, 27368, 27990, 29040, 30789, 32670, 33588, 34210, 35640, 37320, 37631, 39204, 41052, 41985, 43560, 44784, 49005, 50382, 51315, 52272, 54736, 55980, 61578, 65340, 67176, 68420, 71280, 74640, 75262, 78408, 82104, 83970, 87120, 92367, 98010, 100764, 102630, 111960, 112893, 123156, 125955, 130680, 134352, 136840, 150524, 153945, 156816, 164208, 167940, 184734, 188155, 196020, 201528, 205260, 223920, 225786, 246312, 251910, 261360, 273680, 277101, 301048, 307890, 335880, 338679, 369468, 376310, 392040, 403056, 410520, 451572, 461835, 492624, 503820, 554202, 564465, 602096, 615780, 671760, 677358, 738936, 752620, 784080, 821040, 903144, 923670, 1007640, 1016037, 1108404, 1128930, 1231560, 1354716, 1385505, 1477872, 1505240, 1693395, 1806288, 1847340, 2015280, 2032074, 2216808, 2257860, 2463120, 2709432, 2771010, 3010480, 3048111, 3386790, 3694680, 4064148, 4433616, 4515720, 5080185, 5418864, 5542020, 6096222, 6773580, 7389360, 8128296, 9031440, 10160370, 11084040, 12192444, 13547160, 15240555, 16256592, 20320740, 22168080, 24384888, 27094320, 30481110, 40641480, 48769776, 60962220, 81282960, 121924440, 243848880]

約数ペア:

[(1, 243848880), (2, 121924440), (3, 81282960), (4, 60962220), (5, 48769776), (6, 40641480), (8, 30481110), (9, 27094320), (10, 24384888), (11, 22168080), (12, 20320740), (15, 16256592), (16, 15240555), (18, 13547160), (20, 12192444), (22, 11084040), (24, 10160370), (27, 9031440), (30, 8128296), (33, 7389360), (36, 6773580), (40, 6096222), (44, 5542020), (45, 5418864), (48, 5080185), (54, 4515720), (55, 4433616), (60, 4064148), (66, 3694680), (72, 3386790), (80, 3048111), (81, 3010480), (88, 2771010), (90, 2709432), (99, 2463120), (108, 2257860), (110, 2216808), (120, 2032074), (121, 2015280), (132, 1847340), (135, 1806288), (144, 1693395), (162, 1505240), (165, 1477872), (176, 1385505), (180, 1354716), (198, 1231560), (216, 1128930), (220, 1108404), (240, 1016037), (242, 1007640), (264, 923670), (270, 903144), (297, 821040), (311, 784080), (324, 752620), (330, 738936), (360, 677358), (363, 671760), (396, 615780), (405, 602096), (432, 564465), (440, 554202), (484, 503820), (495, 492624), (528, 461835), (540, 451572), (594, 410520), (605, 403056), (622, 392040), (648, 376310), (660, 369468), (720, 338679), (726, 335880), (792, 307890), (810, 301048), (880, 277101), (891, 273680), (933, 261360), (968, 251910), (990, 246312), (1080, 225786), (1089, 223920), (1188, 205260), (1210, 201528), (1244, 196020), (1296, 188155), (1320, 184734), (1452, 167940), (1485, 164208), (1555, 156816), (1584, 153945), (1620, 150524), (1782, 136840), (1815, 134352), (1866, 130680), (1936, 125955), (1980, 123156), (2160, 112893), (2178, 111960), (2376, 102630), (2420, 100764), (2488, 98010), (2640, 92367), (2799, 87120), (2904, 83970), (2970, 82104), (3110, 78408), (3240, 75262), (3267, 74640), (3421, 71280), (3564, 68420), (3630, 67176), (3732, 65340), (3960, 61578), (4356, 55980), (4455, 54736), (4665, 52272), (4752, 51315), (4840, 50382), (4976, 49005), (5445, 44784), (5598, 43560), (5808, 41985), (5940, 41052), (6220, 39204), (6480, 37631), (6534, 37320), (6842, 35640), (7128, 34210), (7260, 33588), (7464, 32670), (7920, 30789), (8397, 29040), (8712, 27990), (8910, 27368), (9330, 26136), (9680, 25191), (9801, 24880), (10263, 23760), (10890, 22392), (11196, 21780), (11880, 20526), (12440, 19602), (13068, 18660), (13684, 17820), (13995, 17424), (14256, 17105), (14520, 16794), (14928, 16335)]