1206553320

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:316

約数の個数: 448

約数和(自身を含む): 4872856320

約数和(自身を除く): 3666303000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 81, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 243, 252, 257, 270, 276, 280, 315, 322, 324, 345, 360, 378, 405, 414, 420, 460, 483, 486, 504, 514, 540, 552, 567, 621, 630, 644, 648, 690, 729, 756, 771, 805, 810, 828, 840, 920, 945, 966, 972, 1028, 1035, 1080, 1134, 1215, 1242, 1260, 1285, 1288, 1380, 1449, 1458, 1512, 1542, 1610, 1620, 1656, 1701, 1799, 1863, 1890, 1932, 1944, 2056, 2070, 2268, 2313, 2415, 2430, 2484, 2520, 2570, 2760, 2835, 2898, 2916, 3084, 3105, 3220, 3240, 3402, 3598, 3645, 3726, 3780, 3855, 3864, 4140, 4347, 4536, 4626, 4830, 4860, 4968, 5103, 5140, 5397, 5589, 5670, 5796, 5832, 5911, 6168, 6210, 6440, 6804, 6939, 7196, 7245, 7290, 7452, 7560, 7710, 8280, 8505, 8694, 8995, 9252, 9315, 9660, 9720, 10206, 10280, 10794, 11178, 11340, 11565, 11592, 11822, 12420, 13041, 13608, 13878, 14392, 14490, 14580, 14904, 15420, 16191, 16767, 17010, 17388, 17733, 17990, 18504, 18630, 19320, 20412, 20817, 21588, 21735, 22356, 22680, 23130, 23644, 24840, 25515, 26082, 26985, 27756, 27945, 28980, 29160, 29555, 30840, 32382, 33534, 34020, 34695, 34776, 35466, 35980, 37260, 39123, 40824, 41377, 41634, 43176, 43470, 44712, 46260, 47288, 48573, 51030, 52164, 53199, 53970, 55512, 55890, 57960, 59110, 62451, 64764, 65205, 67068, 68040, 69390, 70932, 71960, 74520, 78246, 80955, 82754, 83268, 83835, 86940, 88665, 92520, 97146, 102060, 104085, 104328, 106398, 107940, 111780, 117369, 118220, 124131, 124902, 129528, 130410, 134136, 138780, 141864, 145719, 156492, 159597, 161910, 165508, 166536, 167670, 173880, 177330, 187353, 194292, 195615, 204120, 206885, 208170, 212796, 215880, 223560, 234738, 236440, 242865, 248262, 249804, 260820, 265995, 277560, 291438, 312255, 312984, 319194, 323820, 331016, 335340, 354660, 372393, 374706, 388584, 391230, 413770, 416340, 425592, 437157, 469476, 478791, 485730, 496524, 499608, 521640, 531990, 582876, 586845, 620655, 624510, 638388, 647640, 670680, 709320, 728595, 744786, 749412, 782460, 797985, 827540, 832680, 874314, 936765, 938952, 957582, 971460, 993048, 1063980, 1117179, 1165752, 1173690, 1241310, 1249020, 1276776, 1311471, 1436373, 1457190, 1489572, 1498824, 1564920, 1595970, 1655080, 1748628, 1861965, 1873530, 1915164, 1942920, 2127960, 2185785, 2234358, 2347380, 2393955, 2482620, 2498040, 2622942, 2872746, 2914380, 2979144, 3191940, 3351537, 3497256, 3723930, 3747060, 3830328, 4309119, 4371570, 4468716, 4694760, 4787910, 4965240, 5245884, 5585895, 5745492, 5828760, 6383880, 6557355, 6703074, 7181865, 7447860, 7494120, 8618238, 8743140, 8937432, 9575820, 10054611, 10491768, 11171790, 11490984, 13114710, 13406148, 14363730, 14895720, 16757685, 17236476, 17486280, 19151640, 20109222, 21545595, 22343580, 26229420, 26812296, 28727460, 30163833, 33515370, 34472952, 40218444, 43091190, 44687160, 50273055, 52458840, 57454920, 60327666, 67030740, 80436888, 86182380, 100546110, 120655332, 134061480, 150819165, 172364760, 201092220, 241310664, 301638330, 402184440, 603276660, 1206553320]

約数ペア:

[(1, 1206553320), (2, 603276660), (3, 402184440), (4, 301638330), (5, 241310664), (6, 201092220), (7, 172364760), (8, 150819165), (9, 134061480), (10, 120655332), (12, 100546110), (14, 86182380), (15, 80436888), (18, 67030740), (20, 60327666), (21, 57454920), (23, 52458840), (24, 50273055), (27, 44687160), (28, 43091190), (30, 40218444), (35, 34472952), (36, 33515370), (40, 30163833), (42, 28727460), (45, 26812296), (46, 26229420), (54, 22343580), (56, 21545595), (60, 20109222), (63, 19151640), (69, 17486280), (70, 17236476), (72, 16757685), (81, 14895720), (84, 14363730), (90, 13406148), (92, 13114710), (105, 11490984), (108, 11171790), (115, 10491768), (120, 10054611), (126, 9575820), (135, 8937432), (138, 8743140), (140, 8618238), (161, 7494120), (162, 7447860), (168, 7181865), (180, 6703074), (184, 6557355), (189, 6383880), (207, 5828760), (210, 5745492), (216, 5585895), (230, 5245884), (243, 4965240), (252, 4787910), (257, 4694760), (270, 4468716), (276, 4371570), (280, 4309119), (315, 3830328), (322, 3747060), (324, 3723930), (345, 3497256), (360, 3351537), (378, 3191940), (405, 2979144), (414, 2914380), (420, 2872746), (460, 2622942), (483, 2498040), (486, 2482620), (504, 2393955), (514, 2347380), (540, 2234358), (552, 2185785), (567, 2127960), (621, 1942920), (630, 1915164), (644, 1873530), (648, 1861965), (690, 1748628), (729, 1655080), (756, 1595970), (771, 1564920), (805, 1498824), (810, 1489572), (828, 1457190), (840, 1436373), (920, 1311471), (945, 1276776), (966, 1249020), (972, 1241310), (1028, 1173690), (1035, 1165752), (1080, 1117179), (1134, 1063980), (1215, 993048), (1242, 971460), (1260, 957582), (1285, 938952), (1288, 936765), (1380, 874314), (1449, 832680), (1458, 827540), (1512, 797985), (1542, 782460), (1610, 749412), (1620, 744786), (1656, 728595), (1701, 709320), (1799, 670680), (1863, 647640), (1890, 638388), (1932, 624510), (1944, 620655), (2056, 586845), (2070, 582876), (2268, 531990), (2313, 521640), (2415, 499608), (2430, 496524), (2484, 485730), (2520, 478791), (2570, 469476), (2760, 437157), (2835, 425592), (2898, 416340), (2916, 413770), (3084, 391230), (3105, 388584), (3220, 374706), (3240, 372393), (3402, 354660), (3598, 335340), (3645, 331016), (3726, 323820), (3780, 319194), (3855, 312984), (3864, 312255), (4140, 291438), (4347, 277560), (4536, 265995), (4626, 260820), (4830, 249804), (4860, 248262), (4968, 242865), (5103, 236440), (5140, 234738), (5397, 223560), (5589, 215880), (5670, 212796), (5796, 208170), (5832, 206885), (5911, 204120), (6168, 195615), (6210, 194292), (6440, 187353), (6804, 177330), (6939, 173880), (7196, 167670), (7245, 166536), (7290, 165508), (7452, 161910), (7560, 159597), (7710, 156492), (8280, 145719), (8505, 141864), (8694, 138780), (8995, 134136), (9252, 130410), (9315, 129528), (9660, 124902), (9720, 124131), (10206, 118220), (10280, 117369), (10794, 111780), (11178, 107940), (11340, 106398), (11565, 104328), (11592, 104085), (11822, 102060), (12420, 97146), (13041, 92520), (13608, 88665), (13878, 86940), (14392, 83835), (14490, 83268), (14580, 82754), (14904, 80955), (15420, 78246), (16191, 74520), (16767, 71960), (17010, 70932), (17388, 69390), (17733, 68040), (17990, 67068), (18504, 65205), (18630, 64764), (19320, 62451), (20412, 59110), (20817, 57960), (21588, 55890), (21735, 55512), (22356, 53970), (22680, 53199), (23130, 52164), (23644, 51030), (24840, 48573), (25515, 47288), (26082, 46260), (26985, 44712), (27756, 43470), (27945, 43176), (28980, 41634), (29160, 41377), (29555, 40824), (30840, 39123), (32382, 37260), (33534, 35980), (34020, 35466), (34695, 34776)]