1260162400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 432

約数和(自身を含む): 3975495552

約数和(自身を除く): 2715333152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 31, 32, 34, 35, 40, 49, 50, 56, 61, 62, 68, 70, 80, 85, 98, 100, 112, 119, 122, 124, 136, 140, 155, 160, 170, 175, 196, 200, 217, 224, 238, 244, 245, 248, 272, 280, 305, 310, 340, 350, 392, 400, 425, 427, 434, 476, 488, 490, 496, 527, 544, 560, 595, 610, 620, 680, 700, 775, 784, 800, 833, 850, 854, 868, 952, 976, 980, 992, 1037, 1054, 1085, 1120, 1190, 1220, 1225, 1240, 1360, 1400, 1519, 1525, 1550, 1568, 1666, 1700, 1708, 1736, 1891, 1904, 1952, 1960, 2074, 2108, 2135, 2170, 2380, 2440, 2450, 2480, 2635, 2720, 2800, 2975, 2989, 3038, 3050, 3100, 3332, 3400, 3416, 3472, 3689, 3782, 3808, 3920, 4148, 4165, 4216, 4270, 4340, 4760, 4880, 4900, 4960, 5185, 5270, 5425, 5600, 5950, 5978, 6076, 6100, 6200, 6664, 6800, 6832, 6944, 7259, 7378, 7564, 7595, 7840, 8296, 8330, 8432, 8540, 8680, 9455, 9520, 9760, 9800, 10370, 10540, 10675, 10850, 11900, 11956, 12152, 12200, 12400, 13175, 13237, 13328, 13600, 13664, 14518, 14756, 14945, 15128, 15190, 16592, 16660, 16864, 17080, 17360, 18445, 18910, 19040, 19600, 20740, 20825, 21080, 21350, 21700, 23800, 23912, 24304, 24400, 24800, 25823, 25925, 26350, 26474, 26656, 29036, 29512, 29890, 30256, 30380, 32147, 33184, 33320, 34160, 34720, 36295, 36890, 37820, 37975, 39200, 41480, 41650, 42160, 42700, 43400, 47275, 47600, 47824, 48608, 48800, 50813, 51646, 51850, 52700, 52948, 58072, 59024, 59780, 60512, 60760, 64294, 66185, 66640, 68320, 72590, 73780, 74725, 75640, 75950, 82960, 83300, 84320, 85400, 86800, 92225, 92659, 94550, 95200, 95648, 101626, 103292, 103700, 105400, 105896, 116144, 118048, 119560, 121520, 128588, 129115, 132370, 133280, 145180, 147560, 149450, 151280, 151900, 160735, 165920, 166600, 170800, 173600, 181475, 184450, 185318, 189100, 203252, 206584, 207400, 210800, 211792, 225029, 232288, 239120, 243040, 254065, 257176, 258230, 264740, 290360, 295120, 298900, 302560, 303800, 321470, 330925, 333200, 341600, 362950, 368900, 370636, 378200, 406504, 413168, 414800, 421600, 423584, 450058, 463295, 478240, 508130, 514352, 516460, 529480, 580720, 590240, 597800, 607600, 642940, 645575, 661850, 666400, 725900, 737800, 741272, 756400, 803675, 813008, 826336, 829600, 900116, 926590, 1016260, 1028704, 1032920, 1058960, 1125145, 1161440, 1195600, 1215200, 1270325, 1285880, 1291150, 1323700, 1451800, 1475600, 1482544, 1512800, 1575203, 1607350, 1626016, 1800232, 1853180, 2032520, 2065840, 2117920, 2250290, 2316475, 2391200, 2540650, 2571760, 2582300, 2647400, 2903600, 2951200, 2965088, 3150406, 3214700, 3600464, 3706360, 4065040, 4131680, 4500580, 4632950, 5081300, 5143520, 5164600, 5294800, 5625725, 5807200, 6300812, 6429400, 7200928, 7412720, 7876015, 8130080, 9001160, 9265900, 10162600, 10329200, 10589600, 11251450, 12601624, 12858800, 14825440, 15752030, 18002320, 18531800, 20325200, 20658400, 22502900, 25203248, 25717600, 31504060, 36004640, 37063600, 39380075, 40650400, 45005800, 50406496, 63008120, 74127200, 78760150, 90011600, 126016240, 157520300, 180023200, 252032480, 315040600, 630081200, 1260162400]

約数ペア:

[(1, 1260162400), (2, 630081200), (4, 315040600), (5, 252032480), (7, 180023200), (8, 157520300), (10, 126016240), (14, 90011600), (16, 78760150), (17, 74127200), (20, 63008120), (25, 50406496), (28, 45005800), (31, 40650400), (32, 39380075), (34, 37063600), (35, 36004640), (40, 31504060), (49, 25717600), (50, 25203248), (56, 22502900), (61, 20658400), (62, 20325200), (68, 18531800), (70, 18002320), (80, 15752030), (85, 14825440), (98, 12858800), (100, 12601624), (112, 11251450), (119, 10589600), (122, 10329200), (124, 10162600), (136, 9265900), (140, 9001160), (155, 8130080), (160, 7876015), (170, 7412720), (175, 7200928), (196, 6429400), (200, 6300812), (217, 5807200), (224, 5625725), (238, 5294800), (244, 5164600), (245, 5143520), (248, 5081300), (272, 4632950), (280, 4500580), (305, 4131680), (310, 4065040), (340, 3706360), (350, 3600464), (392, 3214700), (400, 3150406), (425, 2965088), (427, 2951200), (434, 2903600), (476, 2647400), (488, 2582300), (490, 2571760), (496, 2540650), (527, 2391200), (544, 2316475), (560, 2250290), (595, 2117920), (610, 2065840), (620, 2032520), (680, 1853180), (700, 1800232), (775, 1626016), (784, 1607350), (800, 1575203), (833, 1512800), (850, 1482544), (854, 1475600), (868, 1451800), (952, 1323700), (976, 1291150), (980, 1285880), (992, 1270325), (1037, 1215200), (1054, 1195600), (1085, 1161440), (1120, 1125145), (1190, 1058960), (1220, 1032920), (1225, 1028704), (1240, 1016260), (1360, 926590), (1400, 900116), (1519, 829600), (1525, 826336), (1550, 813008), (1568, 803675), (1666, 756400), (1700, 741272), (1708, 737800), (1736, 725900), (1891, 666400), (1904, 661850), (1952, 645575), (1960, 642940), (2074, 607600), (2108, 597800), (2135, 590240), (2170, 580720), (2380, 529480), (2440, 516460), (2450, 514352), (2480, 508130), (2635, 478240), (2720, 463295), (2800, 450058), (2975, 423584), (2989, 421600), (3038, 414800), (3050, 413168), (3100, 406504), (3332, 378200), (3400, 370636), (3416, 368900), (3472, 362950), (3689, 341600), (3782, 333200), (3808, 330925), (3920, 321470), (4148, 303800), (4165, 302560), (4216, 298900), (4270, 295120), (4340, 290360), (4760, 264740), (4880, 258230), (4900, 257176), (4960, 254065), (5185, 243040), (5270, 239120), (5425, 232288), (5600, 225029), (5950, 211792), (5978, 210800), (6076, 207400), (6100, 206584), (6200, 203252), (6664, 189100), (6800, 185318), (6832, 184450), (6944, 181475), (7259, 173600), (7378, 170800), (7564, 166600), (7595, 165920), (7840, 160735), (8296, 151900), (8330, 151280), (8432, 149450), (8540, 147560), (8680, 145180), (9455, 133280), (9520, 132370), (9760, 129115), (9800, 128588), (10370, 121520), (10540, 119560), (10675, 118048), (10850, 116144), (11900, 105896), (11956, 105400), (12152, 103700), (12200, 103292), (12400, 101626), (13175, 95648), (13237, 95200), (13328, 94550), (13600, 92659), (13664, 92225), (14518, 86800), (14756, 85400), (14945, 84320), (15128, 83300), (15190, 82960), (16592, 75950), (16660, 75640), (16864, 74725), (17080, 73780), (17360, 72590), (18445, 68320), (18910, 66640), (19040, 66185), (19600, 64294), (20740, 60760), (20825, 60512), (21080, 59780), (21350, 59024), (21700, 58072), (23800, 52948), (23912, 52700), (24304, 51850), (24400, 51646), (24800, 50813), (25823, 48800), (25925, 48608), (26350, 47824), (26474, 47600), (26656, 47275), (29036, 43400), (29512, 42700), (29890, 42160), (30256, 41650), (30380, 41480), (32147, 39200), (33184, 37975), (33320, 37820), (34160, 36890), (34720, 36295)]