7886239920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1723}}^1$

素因数の和:1921

約数の個数: 320

約数和(自身を含む): 29449781760

約数和(自身を除く): 21563541840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 163, 180, 195, 208, 216, 234, 240, 260, 270, 312, 326, 351, 360, 390, 432, 468, 489, 520, 540, 585, 624, 652, 702, 720, 780, 815, 936, 978, 1040, 1080, 1170, 1304, 1404, 1467, 1560, 1630, 1723, 1755, 1872, 1956, 2119, 2160, 2340, 2445, 2608, 2808, 2934, 3120, 3260, 3446, 3510, 3912, 4238, 4401, 4680, 4890, 5169, 5616, 5868, 6357, 6520, 6892, 7020, 7335, 7824, 8476, 8615, 8802, 9360, 9780, 10338, 10595, 11736, 12714, 13040, 13784, 14040, 14670, 15507, 16952, 17230, 17604, 19071, 19560, 20676, 21190, 22005, 22399, 23472, 25428, 25845, 27568, 28080, 29340, 31014, 31785, 33904, 34460, 35208, 38142, 39120, 41352, 42380, 44010, 44798, 46521, 50856, 51690, 57213, 58680, 62028, 63570, 67197, 68920, 70416, 76284, 77535, 82704, 84760, 88020, 89596, 93042, 95355, 101712, 103380, 111995, 114426, 117360, 124056, 127140, 134394, 137840, 152568, 155070, 169520, 176040, 179192, 186084, 190710, 201591, 206760, 223990, 228852, 232605, 248112, 254280, 268788, 280849, 286065, 305136, 310140, 335985, 352080, 358384, 372168, 381420, 403182, 413520, 447980, 457704, 465210, 508560, 537576, 561698, 572130, 604773, 620280, 671970, 744336, 762840, 806364, 842547, 895960, 915408, 930420, 1007955, 1075152, 1123396, 1144260, 1209546, 1240560, 1343940, 1404245, 1525680, 1612728, 1685094, 1791920, 1860840, 2015910, 2246792, 2288520, 2419092, 2527641, 2687880, 2808490, 3023865, 3225456, 3370188, 3651037, 3721680, 4031820, 4212735, 4493584, 4577040, 4838184, 5055282, 5375760, 5616980, 6047730, 6740376, 7302074, 7582923, 8063640, 8425470, 9676368, 10110564, 10953111, 11233960, 12095460, 12638205, 13480752, 14604148, 15165846, 16127280, 16850940, 18255185, 20221128, 21906222, 22467920, 24190920, 25276410, 29208296, 30331692, 32859333, 33701880, 36510370, 37914615, 40442256, 43812444, 48381840, 50552820, 54765555, 58416592, 60663384, 65718666, 67403760, 73020740, 75829230, 87624888, 98577999, 101105640, 109531110, 121326768, 131437332, 146041480, 151658460, 164296665, 175249776, 197155998, 202211280, 219062220, 262874664, 292082960, 303316920, 328593330, 394311996, 438124440, 492889995, 525749328, 606633840, 657186660, 788623992, 876248880, 985779990, 1314373320, 1577247984, 1971559980, 2628746640, 3943119960, 7886239920]

約数ペア:

[(1, 7886239920), (2, 3943119960), (3, 2628746640), (4, 1971559980), (5, 1577247984), (6, 1314373320), (8, 985779990), (9, 876248880), (10, 788623992), (12, 657186660), (13, 606633840), (15, 525749328), (16, 492889995), (18, 438124440), (20, 394311996), (24, 328593330), (26, 303316920), (27, 292082960), (30, 262874664), (36, 219062220), (39, 202211280), (40, 197155998), (45, 175249776), (48, 164296665), (52, 151658460), (54, 146041480), (60, 131437332), (65, 121326768), (72, 109531110), (78, 101105640), (80, 98577999), (90, 87624888), (104, 75829230), (108, 73020740), (117, 67403760), (120, 65718666), (130, 60663384), (135, 58416592), (144, 54765555), (156, 50552820), (163, 48381840), (180, 43812444), (195, 40442256), (208, 37914615), (216, 36510370), (234, 33701880), (240, 32859333), (260, 30331692), (270, 29208296), (312, 25276410), (326, 24190920), (351, 22467920), (360, 21906222), (390, 20221128), (432, 18255185), (468, 16850940), (489, 16127280), (520, 15165846), (540, 14604148), (585, 13480752), (624, 12638205), (652, 12095460), (702, 11233960), (720, 10953111), (780, 10110564), (815, 9676368), (936, 8425470), (978, 8063640), (1040, 7582923), (1080, 7302074), (1170, 6740376), (1304, 6047730), (1404, 5616980), (1467, 5375760), (1560, 5055282), (1630, 4838184), (1723, 4577040), (1755, 4493584), (1872, 4212735), (1956, 4031820), (2119, 3721680), (2160, 3651037), (2340, 3370188), (2445, 3225456), (2608, 3023865), (2808, 2808490), (2934, 2687880), (3120, 2527641), (3260, 2419092), (3446, 2288520), (3510, 2246792), (3912, 2015910), (4238, 1860840), (4401, 1791920), (4680, 1685094), (4890, 1612728), (5169, 1525680), (5616, 1404245), (5868, 1343940), (6357, 1240560), (6520, 1209546), (6892, 1144260), (7020, 1123396), (7335, 1075152), (7824, 1007955), (8476, 930420), (8615, 915408), (8802, 895960), (9360, 842547), (9780, 806364), (10338, 762840), (10595, 744336), (11736, 671970), (12714, 620280), (13040, 604773), (13784, 572130), (14040, 561698), (14670, 537576), (15507, 508560), (16952, 465210), (17230, 457704), (17604, 447980), (19071, 413520), (19560, 403182), (20676, 381420), (21190, 372168), (22005, 358384), (22399, 352080), (23472, 335985), (25428, 310140), (25845, 305136), (27568, 286065), (28080, 280849), (29340, 268788), (31014, 254280), (31785, 248112), (33904, 232605), (34460, 228852), (35208, 223990), (38142, 206760), (39120, 201591), (41352, 190710), (42380, 186084), (44010, 179192), (44798, 176040), (46521, 169520), (50856, 155070), (51690, 152568), (57213, 137840), (58680, 134394), (62028, 127140), (63570, 124056), (67197, 117360), (68920, 114426), (70416, 111995), (76284, 103380), (77535, 101712), (82704, 95355), (84760, 93042), (88020, 89596)]