3131451360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:471

約数の個数: 384

約数和(自身を含む): 11515392000

約数和(自身を除く): 8383940640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 67, 72, 80, 90, 93, 96, 108, 120, 124, 134, 135, 144, 155, 160, 180, 186, 201, 216, 240, 248, 268, 270, 279, 288, 310, 335, 349, 360, 372, 402, 432, 465, 480, 496, 536, 540, 558, 603, 620, 670, 698, 720, 744, 804, 837, 864, 930, 992, 1005, 1047, 1072, 1080, 1116, 1206, 1240, 1340, 1395, 1396, 1440, 1488, 1608, 1674, 1745, 1809, 1860, 2010, 2077, 2094, 2144, 2160, 2232, 2412, 2480, 2680, 2790, 2792, 2976, 3015, 3141, 3216, 3348, 3490, 3618, 3720, 4020, 4154, 4185, 4188, 4320, 4464, 4824, 4960, 5235, 5360, 5580, 5584, 6030, 6231, 6282, 6432, 6696, 6980, 7236, 7440, 8040, 8308, 8370, 8376, 8928, 9045, 9423, 9648, 10385, 10470, 10720, 10819, 11160, 11168, 12060, 12462, 12564, 13392, 13960, 14472, 14880, 15705, 16080, 16616, 16740, 16752, 18090, 18693, 18846, 19296, 20770, 20940, 21638, 22320, 23383, 24120, 24924, 25128, 26784, 27920, 28944, 31155, 31410, 32160, 32457, 33232, 33480, 33504, 36180, 37386, 37692, 41540, 41880, 43276, 44640, 46766, 47115, 48240, 49848, 50256, 54095, 55840, 56079, 57888, 62310, 62820, 64914, 66464, 66960, 70149, 72360, 74772, 75384, 83080, 83760, 86552, 93465, 93532, 94230, 96480, 97371, 99696, 100512, 108190, 112158, 116915, 124620, 125640, 129828, 133920, 140298, 144720, 149544, 150768, 162285, 166160, 167520, 173104, 186930, 187064, 188460, 194742, 199392, 210447, 216380, 224316, 233830, 249240, 251280, 259656, 280395, 280596, 289440, 292113, 299088, 301536, 324570, 332320, 346208, 350745, 373860, 374128, 376920, 389484, 420894, 432760, 448632, 467660, 486855, 498480, 502560, 519312, 560790, 561192, 584226, 598176, 631341, 649140, 701490, 724873, 747720, 748256, 753840, 778968, 841788, 865520, 897264, 935320, 973710, 996960, 1038624, 1052235, 1121580, 1122384, 1168452, 1262682, 1298280, 1402980, 1449746, 1460565, 1495440, 1507680, 1557936, 1683576, 1731040, 1794528, 1870640, 1947420, 2104470, 2174619, 2243160, 2244768, 2336904, 2525364, 2596560, 2805960, 2899492, 2921130, 2990880, 3115872, 3156705, 3367152, 3624365, 3741280, 3894840, 4208940, 4349238, 4486320, 4673808, 5050728, 5193120, 5611920, 5798984, 5842260, 6313410, 6523857, 6734304, 7248730, 7789680, 8417880, 8698476, 8972640, 9347616, 10101456, 10873095, 11223840, 11597968, 11684520, 12626820, 13047714, 14497460, 15579360, 16835760, 17396952, 19571571, 20202912, 21746190, 23195936, 23369040, 25253640, 26095428, 28994920, 32619285, 33671520, 34793904, 39143142, 43492380, 46738080, 50507280, 52190856, 57989840, 65238570, 69587808, 78286284, 86984760, 97857855, 101014560, 104381712, 115979680, 130477140, 156572568, 173969520, 195715710, 208763424, 260954280, 313145136, 347939040, 391431420, 521908560, 626290272, 782862840, 1043817120, 1565725680, 3131451360]

約数ペア:

[(1, 3131451360), (2, 1565725680), (3, 1043817120), (4, 782862840), (5, 626290272), (6, 521908560), (8, 391431420), (9, 347939040), (10, 313145136), (12, 260954280), (15, 208763424), (16, 195715710), (18, 173969520), (20, 156572568), (24, 130477140), (27, 115979680), (30, 104381712), (31, 101014560), (32, 97857855), (36, 86984760), (40, 78286284), (45, 69587808), (48, 65238570), (54, 57989840), (60, 52190856), (62, 50507280), (67, 46738080), (72, 43492380), (80, 39143142), (90, 34793904), (93, 33671520), (96, 32619285), (108, 28994920), (120, 26095428), (124, 25253640), (134, 23369040), (135, 23195936), (144, 21746190), (155, 20202912), (160, 19571571), (180, 17396952), (186, 16835760), (201, 15579360), (216, 14497460), (240, 13047714), (248, 12626820), (268, 11684520), (270, 11597968), (279, 11223840), (288, 10873095), (310, 10101456), (335, 9347616), (349, 8972640), (360, 8698476), (372, 8417880), (402, 7789680), (432, 7248730), (465, 6734304), (480, 6523857), (496, 6313410), (536, 5842260), (540, 5798984), (558, 5611920), (603, 5193120), (620, 5050728), (670, 4673808), (698, 4486320), (720, 4349238), (744, 4208940), (804, 3894840), (837, 3741280), (864, 3624365), (930, 3367152), (992, 3156705), (1005, 3115872), (1047, 2990880), (1072, 2921130), (1080, 2899492), (1116, 2805960), (1206, 2596560), (1240, 2525364), (1340, 2336904), (1395, 2244768), (1396, 2243160), (1440, 2174619), (1488, 2104470), (1608, 1947420), (1674, 1870640), (1745, 1794528), (1809, 1731040), (1860, 1683576), (2010, 1557936), (2077, 1507680), (2094, 1495440), (2144, 1460565), (2160, 1449746), (2232, 1402980), (2412, 1298280), (2480, 1262682), (2680, 1168452), (2790, 1122384), (2792, 1121580), (2976, 1052235), (3015, 1038624), (3141, 996960), (3216, 973710), (3348, 935320), (3490, 897264), (3618, 865520), (3720, 841788), (4020, 778968), (4154, 753840), (4185, 748256), (4188, 747720), (4320, 724873), (4464, 701490), (4824, 649140), (4960, 631341), (5235, 598176), (5360, 584226), (5580, 561192), (5584, 560790), (6030, 519312), (6231, 502560), (6282, 498480), (6432, 486855), (6696, 467660), (6980, 448632), (7236, 432760), (7440, 420894), (8040, 389484), (8308, 376920), (8370, 374128), (8376, 373860), (8928, 350745), (9045, 346208), (9423, 332320), (9648, 324570), (10385, 301536), (10470, 299088), (10720, 292113), (10819, 289440), (11160, 280596), (11168, 280395), (12060, 259656), (12462, 251280), (12564, 249240), (13392, 233830), (13960, 224316), (14472, 216380), (14880, 210447), (15705, 199392), (16080, 194742), (16616, 188460), (16740, 187064), (16752, 186930), (18090, 173104), (18693, 167520), (18846, 166160), (19296, 162285), (20770, 150768), (20940, 149544), (21638, 144720), (22320, 140298), (23383, 133920), (24120, 129828), (24924, 125640), (25128, 124620), (26784, 116915), (27920, 112158), (28944, 108190), (31155, 100512), (31410, 99696), (32160, 97371), (32457, 96480), (33232, 94230), (33480, 93532), (33504, 93465), (36180, 86552), (37386, 83760), (37692, 83080), (41540, 75384), (41880, 74772), (43276, 72360), (44640, 70149), (46766, 66960), (47115, 66464), (48240, 64914), (49848, 62820), (50256, 62310), (54095, 57888), (55840, 56079)]