7997661360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 600

約数和(自身を含む): 30807113040

約数和(自身を除く): 22809451680

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, 67, 72, 78, 80, 81, 90, 104, 108, 109, 117, 120, 130, 134, 135, 144, 156, 162, 169, 180, 195, 201, 208, 216, 218, 234, 240, 260, 268, 270, 312, 324, 327, 335, 338, 351, 360, 390, 402, 405, 432, 436, 468, 507, 520, 536, 540, 545, 585, 603, 624, 648, 654, 670, 676, 702, 720, 780, 804, 810, 845, 871, 872, 936, 981, 1005, 1014, 1040, 1053, 1072, 1080, 1090, 1170, 1206, 1296, 1308, 1340, 1352, 1404, 1417, 1521, 1560, 1608, 1620, 1635, 1690, 1742, 1744, 1755, 1809, 1872, 1962, 2010, 2028, 2106, 2160, 2180, 2340, 2412, 2535, 2613, 2616, 2680, 2704, 2808, 2834, 2943, 3015, 3042, 3120, 3216, 3240, 3270, 3380, 3484, 3510, 3618, 3924, 4020, 4056, 4212, 4251, 4355, 4360, 4563, 4680, 4824, 4905, 5070, 5226, 5232, 5265, 5360, 5427, 5616, 5668, 5886, 6030, 6084, 6480, 6540, 6760, 6968, 7020, 7085, 7236, 7303, 7605, 7839, 7848, 8040, 8112, 8424, 8502, 8710, 8720, 8829, 9045, 9126, 9360, 9648, 9810, 10140, 10452, 10530, 10854, 11323, 11336, 11772, 12060, 12168, 12753, 13065, 13080, 13520, 13689, 13936, 14040, 14170, 14472, 14606, 14715, 15210, 15678, 15696, 16080, 16848, 17004, 17420, 17658, 18090, 18252, 18421, 19620, 20280, 20904, 21060, 21255, 21708, 21909, 22646, 22672, 22815, 23517, 23544, 24120, 24336, 25506, 26130, 26160, 27135, 27378, 28080, 28340, 28944, 29212, 29430, 30420, 31356, 33969, 34008, 34840, 35316, 36180, 36504, 36515, 36842, 38259, 39195, 39240, 40560, 41808, 42120, 42510, 43416, 43818, 44145, 45292, 45630, 47034, 47088, 48240, 51012, 52260, 54270, 54756, 55263, 56615, 56680, 58424, 58860, 60840, 62712, 63765, 65727, 67938, 68016, 68445, 69680, 70551, 70632, 72360, 73008, 73030, 73684, 76518, 78390, 78480, 84240, 85020, 86832, 87636, 88290, 90584, 91260, 92105, 94068, 94939, 101907, 102024, 104520, 108540, 109512, 109545, 110526, 113230, 113360, 114777, 116848, 117585, 117720, 121680, 125424, 127530, 131454, 135876, 136890, 141102, 141264, 144720, 146060, 147368, 153036, 156780, 165789, 169845, 170040, 175272, 176580, 181168, 182520, 184210, 188136, 189878, 191295, 197181, 203814, 204048, 209040, 217080, 219024, 219090, 221052, 226460, 229554, 235170, 235440, 255060, 262908, 271752, 273780, 276315, 282204, 284817, 292120, 294736, 305721, 306072, 313560, 328635, 331578, 339690, 340080, 350544, 352755, 353160, 365040, 368420, 376272, 379756, 382590, 394362, 407628, 434160, 438180, 442104, 452920, 459108, 470340, 474695, 497367, 509535, 510120, 525816, 543504, 547560, 552630, 564408, 569634, 573885, 584240, 591543, 611442, 612144, 627120, 657270, 663156, 679380, 705510, 706320, 736840, 759512, 765180, 788724, 815256, 828945, 854451, 876360, 884208, 905840, 917163, 918216, 940680, 949390, 985905, 994734, 1019070, 1020240, 1051632, 1095120, 1105260, 1128816, 1139268, 1147770, 1183086, 1222884, 1234207, 1314540, 1326312, 1358760, 1411020, 1424085, 1473680, 1492101, 1519024, 1528605, 1530360, 1577448, 1630512, 1657890, 1708902, 1752720, 1834326, 1836432, 1881360, 1898780, 1971810, 1989468, 2038140, 2210520, 2278536, 2295540, 2366172, 2445768, 2468414, 2486835, 2563353, 2629080, 2652624, 2717520, 2822040, 2848170, 2957715, 2984202, 3057210, 3060720, 3154896, 3315780, 3417804, 3668652, 3702621, 3797560, 3943620, 3978936, 4076280, 4272255, 4421040, 4557072, 4585815, 4591080, 4732344, 4891536, 4936828, 4973670, 5126706, 5258160, 5644080, 5696340, 5915430, 5968404, 6114420, 6171035, 6631560, 6835608, 7337304, 7405242, 7460505, 7595120, 7690059, 7887240, 7957872, 8152560, 8544510, 9171630, 9182160, 9464688, 9873656, 9947340, 10253412, 11107863, 11392680, 11830860, 11936808, 12228840, 12342070, 12816765, 13263120, 13671216, 14674608, 14810484, 14921010, 15380118, 15774480, 17089020, 18343260, 18513105, 19747312, 19894680, 20506824, 22215726, 22785360, 23661720, 23873616, 24457680, 24684140, 25633530, 29620968, 29842020, 30760236, 33323589, 34178040, 36686520, 37026210, 38450295, 39789360, 41013648, 44431452, 47323440, 49368280, 51267060, 55539315, 59241936, 59684040, 61520472, 66647178, 68356080, 73373040, 74052420, 76900590, 88862904, 98736560, 99970767, 102534120, 111078630, 119368080, 123040944, 133294356, 148104840, 153801180, 166617945, 177725808, 199941534, 205068240, 222157260, 266588712, 296209680, 307602360, 333235890, 399883068, 444314520, 499853835, 533177424, 615204720, 666471780, 799766136, 888629040, 999707670, 1332943560, 1599532272, 1999415340, 2665887120, 3998830680, 7997661360]

約数ペア:

[(1, 7997661360), (2, 3998830680), (3, 2665887120), (4, 1999415340), (5, 1599532272), (6, 1332943560), (8, 999707670), (9, 888629040), (10, 799766136), (12, 666471780), (13, 615204720), (15, 533177424), (16, 499853835), (18, 444314520), (20, 399883068), (24, 333235890), (26, 307602360), (27, 296209680), (30, 266588712), (36, 222157260), (39, 205068240), (40, 199941534), (45, 177725808), (48, 166617945), (52, 153801180), (54, 148104840), (60, 133294356), (65, 123040944), (67, 119368080), (72, 111078630), (78, 102534120), (80, 99970767), (81, 98736560), (90, 88862904), (104, 76900590), (108, 74052420), (109, 73373040), (117, 68356080), (120, 66647178), (130, 61520472), (134, 59684040), (135, 59241936), (144, 55539315), (156, 51267060), (162, 49368280), (169, 47323440), (180, 44431452), (195, 41013648), (201, 39789360), (208, 38450295), (216, 37026210), (218, 36686520), (234, 34178040), (240, 33323589), (260, 30760236), (268, 29842020), (270, 29620968), (312, 25633530), (324, 24684140), (327, 24457680), (335, 23873616), (338, 23661720), (351, 22785360), (360, 22215726), (390, 20506824), (402, 19894680), (405, 19747312), (432, 18513105), (436, 18343260), (468, 17089020), (507, 15774480), (520, 15380118), (536, 14921010), (540, 14810484), (545, 14674608), (585, 13671216), (603, 13263120), (624, 12816765), (648, 12342070), (654, 12228840), (670, 11936808), (676, 11830860), (702, 11392680), (720, 11107863), (780, 10253412), (804, 9947340), (810, 9873656), (845, 9464688), (871, 9182160), (872, 9171630), (936, 8544510), (981, 8152560), (1005, 7957872), (1014, 7887240), (1040, 7690059), (1053, 7595120), (1072, 7460505), (1080, 7405242), (1090, 7337304), (1170, 6835608), (1206, 6631560), (1296, 6171035), (1308, 6114420), (1340, 5968404), (1352, 5915430), (1404, 5696340), (1417, 5644080), (1521, 5258160), (1560, 5126706), (1608, 4973670), (1620, 4936828), (1635, 4891536), (1690, 4732344), (1742, 4591080), (1744, 4585815), (1755, 4557072), (1809, 4421040), (1872, 4272255), (1962, 4076280), (2010, 3978936), (2028, 3943620), (2106, 3797560), (2160, 3702621), (2180, 3668652), (2340, 3417804), (2412, 3315780), (2535, 3154896), (2613, 3060720), (2616, 3057210), (2680, 2984202), (2704, 2957715), (2808, 2848170), (2834, 2822040), (2943, 2717520), (3015, 2652624), (3042, 2629080), (3120, 2563353), (3216, 2486835), (3240, 2468414), (3270, 2445768), (3380, 2366172), (3484, 2295540), (3510, 2278536), (3618, 2210520), (3924, 2038140), (4020, 1989468), (4056, 1971810), (4212, 1898780), (4251, 1881360), (4355, 1836432), (4360, 1834326), (4563, 1752720), (4680, 1708902), (4824, 1657890), (4905, 1630512), (5070, 1577448), (5226, 1530360), (5232, 1528605), (5265, 1519024), (5360, 1492101), (5427, 1473680), (5616, 1424085), (5668, 1411020), (5886, 1358760), (6030, 1326312), (6084, 1314540), (6480, 1234207), (6540, 1222884), (6760, 1183086), (6968, 1147770), (7020, 1139268), (7085, 1128816), (7236, 1105260), (7303, 1095120), (7605, 1051632), (7839, 1020240), (7848, 1019070), (8040, 994734), (8112, 985905), (8424, 949390), (8502, 940680), (8710, 918216), (8720, 917163), (8829, 905840), (9045, 884208), (9126, 876360), (9360, 854451), (9648, 828945), (9810, 815256), (10140, 788724), (10452, 765180), (10530, 759512), (10854, 736840), (11323, 706320), (11336, 705510), (11772, 679380), (12060, 663156), (12168, 657270), (12753, 627120), (13065, 612144), (13080, 611442), (13520, 591543), (13689, 584240), (13936, 573885), (14040, 569634), (14170, 564408), (14472, 552630), (14606, 547560), (14715, 543504), (15210, 525816), (15678, 510120), (15696, 509535), (16080, 497367), (16848, 474695), (17004, 470340), (17420, 459108), (17658, 452920), (18090, 442104), (18252, 438180), (18421, 434160), (19620, 407628), (20280, 394362), (20904, 382590), (21060, 379756), (21255, 376272), (21708, 368420), (21909, 365040), (22646, 353160), (22672, 352755), (22815, 350544), (23517, 340080), (23544, 339690), (24120, 331578), (24336, 328635), (25506, 313560), (26130, 306072), (26160, 305721), (27135, 294736), (27378, 292120), (28080, 284817), (28340, 282204), (28944, 276315), (29212, 273780), (29430, 271752), (30420, 262908), (31356, 255060), (33969, 235440), (34008, 235170), (34840, 229554), (35316, 226460), (36180, 221052), (36504, 219090), (36515, 219024), (36842, 217080), (38259, 209040), (39195, 204048), (39240, 203814), (40560, 197181), (41808, 191295), (42120, 189878), (42510, 188136), (43416, 184210), (43818, 182520), (44145, 181168), (45292, 176580), (45630, 175272), (47034, 170040), (47088, 169845), (48240, 165789), (51012, 156780), (52260, 153036), (54270, 147368), (54756, 146060), (55263, 144720), (56615, 141264), (56680, 141102), (58424, 136890), (58860, 135876), (60840, 131454), (62712, 127530), (63765, 125424), (65727, 121680), (67938, 117720), (68016, 117585), (68445, 116848), (69680, 114777), (70551, 113360), (70632, 113230), (72360, 110526), (73008, 109545), (73030, 109512), (73684, 108540), (76518, 104520), (78390, 102024), (78480, 101907), (84240, 94939), (85020, 94068), (86832, 92105), (87636, 91260), (88290, 90584)]