7420010400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 864

約数和(自身を含む): 31419239040

約数和(自身を除く): 23999228640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 25, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 50, 51, 54, 55, 60, 66, 68, 72, 75, 80, 85, 88, 90, 96, 99, 100, 102, 108, 110, 120, 121, 132, 135, 136, 144, 150, 153, 160, 165, 167, 170, 176, 180, 187, 198, 200, 204, 216, 220, 225, 240, 242, 255, 264, 270, 272, 275, 288, 297, 300, 306, 330, 334, 340, 352, 360, 363, 374, 396, 400, 408, 425, 432, 440, 450, 459, 480, 484, 495, 501, 510, 528, 540, 544, 550, 561, 594, 600, 605, 612, 660, 668, 675, 680, 720, 726, 748, 765, 792, 800, 816, 825, 835, 850, 864, 880, 900, 918, 935, 968, 990, 1002, 1020, 1056, 1080, 1089, 1100, 1122, 1188, 1200, 1210, 1224, 1275, 1320, 1336, 1350, 1360, 1440, 1452, 1485, 1496, 1503, 1530, 1584, 1632, 1650, 1670, 1683, 1700, 1760, 1800, 1815, 1836, 1837, 1870, 1936, 1980, 2004, 2040, 2057, 2160, 2178, 2200, 2244, 2295, 2376, 2400, 2420, 2448, 2475, 2505, 2550, 2640, 2672, 2700, 2720, 2805, 2839, 2904, 2970, 2992, 3006, 3025, 3060, 3168, 3267, 3300, 3340, 3366, 3400, 3600, 3630, 3672, 3674, 3740, 3825, 3872, 3960, 4008, 4080, 4114, 4175, 4320, 4356, 4400, 4488, 4509, 4590, 4675, 4752, 4840, 4896, 4950, 5010, 5049, 5100, 5280, 5344, 5400, 5445, 5511, 5610, 5678, 5808, 5940, 5984, 6012, 6050, 6120, 6171, 6534, 6600, 6680, 6732, 6800, 7200, 7260, 7344, 7348, 7425, 7480, 7515, 7650, 7920, 8016, 8160, 8228, 8350, 8415, 8517, 8712, 8800, 8976, 9018, 9075, 9180, 9185, 9350, 9504, 9680, 9900, 10020, 10098, 10200, 10285, 10800, 10890, 11022, 11220, 11356, 11475, 11616, 11880, 12024, 12100, 12240, 12342, 12525, 13068, 13200, 13360, 13464, 13600, 14025, 14195, 14520, 14688, 14696, 14850, 14960, 15030, 15300, 15840, 16032, 16335, 16456, 16533, 16700, 16830, 17034, 17424, 17952, 18036, 18150, 18360, 18370, 18513, 18700, 19360, 19800, 20040, 20196, 20207, 20400, 20570, 21600, 21780, 22044, 22440, 22545, 22712, 22950, 23760, 24048, 24200, 24480, 24684, 25050, 25245, 25551, 26136, 26400, 26720, 26928, 27225, 27555, 28050, 28390, 29040, 29392, 29700, 29920, 30060, 30600, 30855, 31229, 32670, 32912, 33066, 33400, 33660, 34068, 34848, 36072, 36300, 36720, 36740, 37026, 37400, 37575, 39600, 40080, 40392, 40414, 40800, 41140, 42075, 42585, 43560, 44088, 44880, 45090, 45424, 45900, 45925, 47520, 48096, 48400, 49368, 49599, 50100, 50490, 51102, 51425, 52272, 53856, 54450, 55110, 55539, 56100, 56780, 58080, 58784, 59400, 60120, 60621, 61200, 61710, 62458, 65340, 65824, 66132, 66800, 67320, 68136, 70975, 72144, 72600, 73440, 73480, 74052, 74800, 75150, 76653, 79200, 80160, 80784, 80828, 81675, 82280, 82665, 84150, 85170, 87120, 88176, 89760, 90180, 90848, 91800, 91850, 92565, 93687, 96800, 98736, 99198, 100200, 100980, 101035, 102204, 102850, 104544, 108900, 110220, 111078, 112200, 112725, 113560, 118800, 120240, 121242, 122400, 123420, 124916, 126225, 127755, 130680, 132264, 133600, 134640, 136272, 137775, 141950, 144288, 145200, 146960, 148104, 149600, 150300, 153306, 154275, 156145, 161568, 161656, 163350, 164560, 165330, 168300, 170340, 174240, 176352, 180360, 181863, 183600, 183700, 185130, 187374, 197472, 198396, 200400, 201960, 202070, 204408, 205700, 212925, 217800, 220440, 222156, 224400, 225450, 227120, 237600, 240480, 242484, 246840, 247995, 249832, 252450, 255510, 261360, 264528, 269280, 272544, 275550, 277695, 281061, 283900, 290400, 293920, 296208, 300600, 303105, 306612, 308550, 312290, 323312, 326700, 329120, 330660, 336600, 340680, 343519, 360720, 363726, 367200, 367400, 370260, 374748, 383265, 396792, 400800, 403920, 404140, 408816, 411400, 413325, 425850, 435600, 440880, 444312, 448800, 450900, 454240, 462825, 468435, 484968, 493680, 495990, 499664, 504900, 505175, 511020, 522720, 529056, 545589, 551100, 555390, 562122, 567800, 592416, 601200, 606210, 613224, 617100, 624580, 638775, 646624, 653400, 661320, 673200, 681360, 687038, 721440, 727452, 734800, 740520, 749496, 766530, 780725, 793584, 807840, 808280, 817632, 822800, 826650, 843183, 851700, 871200, 881760, 888624, 901800, 909315, 925650, 936870, 969936, 987360, 991980, 999328, 1009800, 1010350, 1022040, 1030557, 1091178, 1102200, 1110780, 1124244, 1135600, 1202400, 1212420, 1226448, 1234200, 1239975, 1249160, 1277550, 1306800, 1322640, 1346400, 1362720, 1374076, 1388475, 1405305, 1454904, 1469600, 1481040, 1498992, 1515525, 1533060, 1561450, 1587168, 1616560, 1645600, 1653300, 1686366, 1703400, 1717595, 1777248, 1803600, 1818630, 1851300, 1873740, 1916325, 1939872, 1983960, 2019600, 2020700, 2044080, 2061114, 2182356, 2204400, 2221560, 2248488, 2271200, 2342175, 2424840, 2452896, 2468400, 2479950, 2498320, 2555100, 2613600, 2645280, 2727945, 2748152, 2776950, 2810610, 2909808, 2962080, 2997984, 3031050, 3066120, 3091671, 3122900, 3233120, 3306600, 3372732, 3406800, 3435190, 3607200, 3637260, 3702600, 3747480, 3832650, 3967920, 4039200, 4041400, 4088160, 4122228, 4215915, 4364712, 4408800, 4443120, 4496976, 4546575, 4684350, 4849680, 4936800, 4959900, 4996640, 5110200, 5152785, 5455890, 5496304, 5553900, 5621220, 5819616, 6062100, 6132240, 6183342, 6245800, 6613200, 6745464, 6813600, 6870380, 7026525, 7274520, 7405200, 7494960, 7665300, 7935840, 8082800, 8244456, 8431830, 8587975, 8729424, 8886240, 8993952, 9093150, 9275013, 9368700, 9699360, 9919800, 10220400, 10305570, 10911780, 10992608, 11107800, 11242440, 12124200, 12264480, 12366684, 12491600, 13226400, 13490928, 13639725, 13740760, 14053050, 14549040, 14810400, 14989920, 15330600, 15458355, 16165600, 16488912, 16863660, 17175950, 17458848, 18186300, 18550026, 18737400, 19839600, 20440800, 20611140, 21079575, 21823560, 22215600, 22484880, 24248400, 24733368, 24983200, 25763925, 26981856, 27279450, 27481520, 28106100, 29098080, 30661200, 30916710, 32977824, 33727320, 34351900, 36372600, 37100052, 37474800, 39679200, 41222280, 42159150, 43647120, 44431200, 44969760, 46375065, 48496800, 49466736, 51527850, 54558900, 54963040, 56212200, 61322400, 61833420, 67454640, 68703800, 72745200, 74200104, 74949600, 77291775, 82444560, 84318300, 87294240, 92750130, 98933472, 103055700, 109117800, 112424400, 123666840, 134909280, 137407600, 145490400, 148400208, 154583550, 164889120, 168636600, 185500260, 206111400, 218235600, 224848800, 231875325, 247333680, 274815200, 296800416, 309167100, 337273200, 371000520, 412222800, 436471200, 463750650, 494667360, 618334200, 674546400, 742001040, 824445600, 927501300, 1236668400, 1484002080, 1855002600, 2473336800, 3710005200, 7420010400]

約数ペア:

[(1, 7420010400), (2, 3710005200), (3, 2473336800), (4, 1855002600), (5, 1484002080), (6, 1236668400), (8, 927501300), (9, 824445600), (10, 742001040), (11, 674546400), (12, 618334200), (15, 494667360), (16, 463750650), (17, 436471200), (18, 412222800), (20, 371000520), (22, 337273200), (24, 309167100), (25, 296800416), (27, 274815200), (30, 247333680), (32, 231875325), (33, 224848800), (34, 218235600), (36, 206111400), (40, 185500260), (44, 168636600), (45, 164889120), (48, 154583550), (50, 148400208), (51, 145490400), (54, 137407600), (55, 134909280), (60, 123666840), (66, 112424400), (68, 109117800), (72, 103055700), (75, 98933472), (80, 92750130), (85, 87294240), (88, 84318300), (90, 82444560), (96, 77291775), (99, 74949600), (100, 74200104), (102, 72745200), (108, 68703800), (110, 67454640), (120, 61833420), (121, 61322400), (132, 56212200), (135, 54963040), (136, 54558900), (144, 51527850), (150, 49466736), (153, 48496800), (160, 46375065), (165, 44969760), (167, 44431200), (170, 43647120), (176, 42159150), (180, 41222280), (187, 39679200), (198, 37474800), (200, 37100052), (204, 36372600), (216, 34351900), (220, 33727320), (225, 32977824), (240, 30916710), (242, 30661200), (255, 29098080), (264, 28106100), (270, 27481520), (272, 27279450), (275, 26981856), (288, 25763925), (297, 24983200), (300, 24733368), (306, 24248400), (330, 22484880), (334, 22215600), (340, 21823560), (352, 21079575), (360, 20611140), (363, 20440800), (374, 19839600), (396, 18737400), (400, 18550026), (408, 18186300), (425, 17458848), (432, 17175950), (440, 16863660), (450, 16488912), (459, 16165600), (480, 15458355), (484, 15330600), (495, 14989920), (501, 14810400), (510, 14549040), (528, 14053050), (540, 13740760), (544, 13639725), (550, 13490928), (561, 13226400), (594, 12491600), (600, 12366684), (605, 12264480), (612, 12124200), (660, 11242440), (668, 11107800), (675, 10992608), (680, 10911780), (720, 10305570), (726, 10220400), (748, 9919800), (765, 9699360), (792, 9368700), (800, 9275013), (816, 9093150), (825, 8993952), (835, 8886240), (850, 8729424), (864, 8587975), (880, 8431830), (900, 8244456), (918, 8082800), (935, 7935840), (968, 7665300), (990, 7494960), (1002, 7405200), (1020, 7274520), (1056, 7026525), (1080, 6870380), (1089, 6813600), (1100, 6745464), (1122, 6613200), (1188, 6245800), (1200, 6183342), (1210, 6132240), (1224, 6062100), (1275, 5819616), (1320, 5621220), (1336, 5553900), (1350, 5496304), (1360, 5455890), (1440, 5152785), (1452, 5110200), (1485, 4996640), (1496, 4959900), (1503, 4936800), (1530, 4849680), (1584, 4684350), (1632, 4546575), (1650, 4496976), (1670, 4443120), (1683, 4408800), (1700, 4364712), (1760, 4215915), (1800, 4122228), (1815, 4088160), (1836, 4041400), (1837, 4039200), (1870, 3967920), (1936, 3832650), (1980, 3747480), (2004, 3702600), (2040, 3637260), (2057, 3607200), (2160, 3435190), (2178, 3406800), (2200, 3372732), (2244, 3306600), (2295, 3233120), (2376, 3122900), (2400, 3091671), (2420, 3066120), (2448, 3031050), (2475, 2997984), (2505, 2962080), (2550, 2909808), (2640, 2810610), (2672, 2776950), (2700, 2748152), (2720, 2727945), (2805, 2645280), (2839, 2613600), (2904, 2555100), (2970, 2498320), (2992, 2479950), (3006, 2468400), (3025, 2452896), (3060, 2424840), (3168, 2342175), (3267, 2271200), (3300, 2248488), (3340, 2221560), (3366, 2204400), (3400, 2182356), (3600, 2061114), (3630, 2044080), (3672, 2020700), (3674, 2019600), (3740, 1983960), (3825, 1939872), (3872, 1916325), (3960, 1873740), (4008, 1851300), (4080, 1818630), (4114, 1803600), (4175, 1777248), (4320, 1717595), (4356, 1703400), (4400, 1686366), (4488, 1653300), (4509, 1645600), (4590, 1616560), (4675, 1587168), (4752, 1561450), (4840, 1533060), (4896, 1515525), (4950, 1498992), (5010, 1481040), (5049, 1469600), (5100, 1454904), (5280, 1405305), (5344, 1388475), (5400, 1374076), (5445, 1362720), (5511, 1346400), (5610, 1322640), (5678, 1306800), (5808, 1277550), (5940, 1249160), (5984, 1239975), (6012, 1234200), (6050, 1226448), (6120, 1212420), (6171, 1202400), (6534, 1135600), (6600, 1124244), (6680, 1110780), (6732, 1102200), (6800, 1091178), (7200, 1030557), (7260, 1022040), (7344, 1010350), (7348, 1009800), (7425, 999328), (7480, 991980), (7515, 987360), (7650, 969936), (7920, 936870), (8016, 925650), (8160, 909315), (8228, 901800), (8350, 888624), (8415, 881760), (8517, 871200), (8712, 851700), (8800, 843183), (8976, 826650), (9018, 822800), (9075, 817632), (9180, 808280), (9185, 807840), (9350, 793584), (9504, 780725), (9680, 766530), (9900, 749496), (10020, 740520), (10098, 734800), (10200, 727452), (10285, 721440), (10800, 687038), (10890, 681360), (11022, 673200), (11220, 661320), (11356, 653400), (11475, 646624), (11616, 638775), (11880, 624580), (12024, 617100), (12100, 613224), (12240, 606210), (12342, 601200), (12525, 592416), (13068, 567800), (13200, 562122), (13360, 555390), (13464, 551100), (13600, 545589), (14025, 529056), (14195, 522720), (14520, 511020), (14688, 505175), (14696, 504900), (14850, 499664), (14960, 495990), (15030, 493680), (15300, 484968), (15840, 468435), (16032, 462825), (16335, 454240), (16456, 450900), (16533, 448800), (16700, 444312), (16830, 440880), (17034, 435600), (17424, 425850), (17952, 413325), (18036, 411400), (18150, 408816), (18360, 404140), (18370, 403920), (18513, 400800), (18700, 396792), (19360, 383265), (19800, 374748), (20040, 370260), (20196, 367400), (20207, 367200), (20400, 363726), (20570, 360720), (21600, 343519), (21780, 340680), (22044, 336600), (22440, 330660), (22545, 329120), (22712, 326700), (22950, 323312), (23760, 312290), (24048, 308550), (24200, 306612), (24480, 303105), (24684, 300600), (25050, 296208), (25245, 293920), (25551, 290400), (26136, 283900), (26400, 281061), (26720, 277695), (26928, 275550), (27225, 272544), (27555, 269280), (28050, 264528), (28390, 261360), (29040, 255510), (29392, 252450), (29700, 249832), (29920, 247995), (30060, 246840), (30600, 242484), (30855, 240480), (31229, 237600), (32670, 227120), (32912, 225450), (33066, 224400), (33400, 222156), (33660, 220440), (34068, 217800), (34848, 212925), (36072, 205700), (36300, 204408), (36720, 202070), (36740, 201960), (37026, 200400), (37400, 198396), (37575, 197472), (39600, 187374), (40080, 185130), (40392, 183700), (40414, 183600), (40800, 181863), (41140, 180360), (42075, 176352), (42585, 174240), (43560, 170340), (44088, 168300), (44880, 165330), (45090, 164560), (45424, 163350), (45900, 161656), (45925, 161568), (47520, 156145), (48096, 154275), (48400, 153306), (49368, 150300), (49599, 149600), (50100, 148104), (50490, 146960), (51102, 145200), (51425, 144288), (52272, 141950), (53856, 137775), (54450, 136272), (55110, 134640), (55539, 133600), (56100, 132264), (56780, 130680), (58080, 127755), (58784, 126225), (59400, 124916), (60120, 123420), (60621, 122400), (61200, 121242), (61710, 120240), (62458, 118800), (65340, 113560), (65824, 112725), (66132, 112200), (66800, 111078), (67320, 110220), (68136, 108900), (70975, 104544), (72144, 102850), (72600, 102204), (73440, 101035), (73480, 100980), (74052, 100200), (74800, 99198), (75150, 98736), (76653, 96800), (79200, 93687), (80160, 92565), (80784, 91850), (80828, 91800), (81675, 90848), (82280, 90180), (82665, 89760), (84150, 88176), (85170, 87120)]