1261638000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 960

約数和(自身を含む): 5793914880

約数和(自身を除く): 4532276880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 25, 28, 30, 31, 34, 35, 36, 38, 40, 42, 45, 48, 50, 51, 56, 57, 60, 62, 63, 68, 70, 72, 75, 76, 80, 84, 85, 90, 93, 95, 100, 102, 105, 112, 114, 119, 120, 124, 125, 126, 133, 136, 140, 144, 150, 152, 153, 155, 168, 170, 171, 175, 180, 186, 190, 200, 204, 210, 217, 225, 228, 238, 240, 248, 250, 252, 255, 266, 272, 279, 280, 285, 300, 304, 306, 310, 315, 323, 336, 340, 342, 350, 357, 360, 372, 375, 380, 399, 400, 408, 420, 425, 434, 450, 456, 465, 475, 476, 496, 500, 504, 510, 525, 527, 532, 558, 560, 570, 589, 595, 600, 612, 620, 630, 646, 651, 665, 680, 684, 700, 714, 720, 744, 750, 760, 765, 775, 798, 816, 840, 850, 855, 868, 875, 900, 912, 930, 950, 952, 969, 1000, 1008, 1020, 1050, 1054, 1064, 1071, 1085, 1116, 1125, 1140, 1178, 1190, 1197, 1200, 1224, 1240, 1260, 1275, 1292, 1302, 1330, 1360, 1368, 1395, 1400, 1425, 1428, 1488, 1500, 1520, 1530, 1550, 1575, 1581, 1596, 1615, 1680, 1700, 1710, 1736, 1750, 1767, 1785, 1800, 1860, 1900, 1904, 1938, 1953, 1995, 2000, 2040, 2100, 2108, 2125, 2128, 2142, 2170, 2232, 2250, 2261, 2280, 2325, 2356, 2375, 2380, 2394, 2448, 2480, 2520, 2550, 2584, 2604, 2625, 2635, 2660, 2736, 2790, 2800, 2850, 2856, 2907, 2945, 2975, 3000, 3060, 3100, 3150, 3162, 3192, 3230, 3255, 3325, 3400, 3420, 3472, 3500, 3534, 3570, 3600, 3689, 3720, 3800, 3825, 3875, 3876, 3906, 3990, 4080, 4123, 4200, 4216, 4250, 4275, 4284, 4340, 4464, 4500, 4522, 4560, 4650, 4712, 4743, 4750, 4760, 4788, 4845, 5040, 5100, 5168, 5208, 5250, 5270, 5301, 5320, 5355, 5425, 5580, 5700, 5712, 5814, 5890, 5950, 5985, 6000, 6120, 6200, 6300, 6324, 6375, 6384, 6460, 6510, 6650, 6783, 6800, 6840, 6975, 7000, 7068, 7125, 7140, 7378, 7440, 7600, 7650, 7750, 7752, 7812, 7875, 7905, 7980, 8075, 8246, 8400, 8432, 8500, 8550, 8568, 8680, 8835, 8925, 9000, 9044, 9300, 9424, 9486, 9500, 9520, 9576, 9690, 9765, 9975, 10013, 10200, 10416, 10500, 10540, 10602, 10640, 10710, 10850, 11067, 11160, 11305, 11400, 11625, 11628, 11780, 11900, 11970, 12240, 12369, 12400, 12600, 12648, 12750, 12920, 13020, 13175, 13300, 13566, 13680, 13950, 14000, 14136, 14250, 14280, 14535, 14725, 14756, 14875, 15300, 15500, 15504, 15624, 15750, 15810, 15960, 16150, 16275, 16492, 16625, 17000, 17100, 17136, 17360, 17670, 17850, 18000, 18088, 18445, 18600, 18972, 19000, 19125, 19152, 19380, 19530, 19950, 20026, 20349, 20400, 20615, 21000, 21080, 21204, 21375, 21420, 21700, 22134, 22320, 22610, 22800, 23250, 23256, 23560, 23715, 23800, 23940, 24225, 24738, 25200, 25296, 25500, 25840, 26040, 26350, 26505, 26600, 26775, 27125, 27132, 27900, 28272, 28500, 28560, 29070, 29450, 29512, 29750, 29925, 30039, 30600, 31000, 31248, 31500, 31620, 31920, 32300, 32550, 32984, 33201, 33250, 33915, 34000, 34200, 34875, 35340, 35700, 36176, 36890, 37107, 37200, 37944, 38000, 38250, 38760, 39060, 39525, 39900, 40052, 40375, 40698, 41230, 42000, 42160, 42408, 42750, 42840, 43400, 44175, 44268, 44625, 45220, 46500, 46512, 47120, 47430, 47600, 47880, 48450, 48825, 49476, 49875, 50065, 51000, 52080, 52700, 53010, 53200, 53550, 54250, 54264, 55335, 55800, 56525, 57000, 58140, 58900, 59024, 59500, 59850, 60078, 61200, 61845, 62000, 63000, 63240, 64600, 65100, 65875, 65968, 66402, 66500, 67830, 68400, 69750, 70091, 70680, 71400, 72675, 73625, 73780, 74214, 75888, 76500, 77520, 78120, 79050, 79800, 80104, 80750, 81375, 81396, 82460, 84816, 85500, 85680, 86800, 88350, 88536, 89250, 90117, 90440, 92225, 93000, 94860, 95760, 96900, 97650, 98952, 99750, 100130, 101745, 102000, 103075, 105400, 106020, 107100, 108500, 108528, 110670, 111600, 113050, 114000, 116280, 117800, 118575, 119000, 119700, 120156, 121125, 123690, 126000, 126480, 129200, 130200, 131750, 132525, 132804, 133000, 133875, 135660, 139500, 140182, 141360, 142800, 145350, 147250, 147560, 148428, 149625, 150195, 153000, 156240, 158100, 159600, 160208, 161500, 162750, 162792, 164920, 166005, 169575, 171000, 176700, 177072, 178500, 180234, 180880, 184450, 185535, 186000, 189720, 193800, 195300, 197625, 197904, 199500, 200260, 203490, 206150, 210273, 210800, 212040, 214200, 217000, 220875, 221340, 226100, 232560, 235600, 237150, 238000, 239400, 240312, 242250, 244125, 247380, 250325, 260400, 263500, 265050, 265608, 266000, 267750, 271320, 276675, 279000, 280364, 282625, 290700, 294500, 295120, 296856, 299250, 300390, 306000, 309225, 316200, 323000, 325500, 325584, 329840, 332010, 339150, 342000, 350455, 353400, 357000, 360468, 363375, 368900, 371070, 379440, 387600, 390600, 395250, 399000, 400520, 406980, 412300, 420546, 424080, 428400, 434000, 441750, 442680, 450585, 452200, 461125, 474300, 478800, 480624, 484500, 488250, 494760, 500650, 508725, 515375, 527000, 530100, 531216, 535500, 542640, 553350, 558000, 560728, 565250, 581400, 589000, 592875, 593712, 598500, 600780, 618450, 630819, 632400, 646000, 651000, 662625, 664020, 678300, 700910, 706800, 714000, 720936, 726750, 737800, 742140, 750975, 781200, 790500, 798000, 801040, 813960, 824600, 830025, 841092, 847875, 883500, 885360, 901170, 904400, 922250, 927675, 948600, 969000, 976500, 989520, 1001300, 1017450, 1030750, 1051365, 1054000, 1060200, 1071000, 1106700, 1121456, 1130500, 1162800, 1178000, 1185750, 1197000, 1201560, 1236900, 1251625, 1261638, 1302000, 1325250, 1328040, 1356600, 1383375, 1401820, 1441872, 1453500, 1475600, 1484280, 1501950, 1546125, 1581000, 1627920, 1649200, 1660050, 1682184, 1695750, 1752275, 1767000, 1802340, 1844500, 1855350, 1897200, 1938000, 1953000, 2002600, 2034900, 2061500, 2102730, 2120400, 2142000, 2213400, 2252925, 2261000, 2371500, 2394000, 2403120, 2473800, 2503250, 2523276, 2543625, 2650500, 2656080, 2713200, 2766750, 2803640, 2907000, 2968560, 3003900, 3092250, 3154095, 3162000, 3320100, 3364368, 3391500, 3504550, 3534000, 3604680, 3689000, 3710700, 3754875, 3906000, 4005200, 4069800, 4123000, 4150125, 4205460, 4426800, 4505850, 4522000, 4638375, 4743000, 4947600, 5006500, 5046552, 5087250, 5256825, 5301000, 5533500, 5607280, 5814000, 6007800, 6184500, 6308190, 6640200, 6783000, 7009100, 7209360, 7378000, 7421400, 7509750, 8139600, 8246000, 8300250, 8410920, 8761375, 9011700, 9276750, 9486000, 10013000, 10093104, 10174500, 10513650, 10602000, 11067000, 11264625, 12015600, 12369000, 12616380, 13280400, 13566000, 14018200, 14842800, 15019500, 15770475, 16600500, 16821840, 17522750, 18023400, 18553500, 20026000, 20349000, 21027300, 22134000, 22529250, 24738000, 25232760, 26284125, 28036400, 30039000, 31540950, 33201000, 35045500, 36046800, 37107000, 40698000, 42054600, 45058500, 50465520, 52568250, 60078000, 63081900, 66402000, 70091000, 74214000, 78852375, 84109200, 90117000, 105136500, 126163800, 140182000, 157704750, 180234000, 210273000, 252327600, 315409500, 420546000, 630819000, 1261638000]

約数ペア:

[(1, 1261638000), (2, 630819000), (3, 420546000), (4, 315409500), (5, 252327600), (6, 210273000), (7, 180234000), (8, 157704750), (9, 140182000), (10, 126163800), (12, 105136500), (14, 90117000), (15, 84109200), (16, 78852375), (17, 74214000), (18, 70091000), (19, 66402000), (20, 63081900), (21, 60078000), (24, 52568250), (25, 50465520), (28, 45058500), (30, 42054600), (31, 40698000), (34, 37107000), (35, 36046800), (36, 35045500), (38, 33201000), (40, 31540950), (42, 30039000), (45, 28036400), (48, 26284125), (50, 25232760), (51, 24738000), (56, 22529250), (57, 22134000), (60, 21027300), (62, 20349000), (63, 20026000), (68, 18553500), (70, 18023400), (72, 17522750), (75, 16821840), (76, 16600500), (80, 15770475), (84, 15019500), (85, 14842800), (90, 14018200), (93, 13566000), (95, 13280400), (100, 12616380), (102, 12369000), (105, 12015600), (112, 11264625), (114, 11067000), (119, 10602000), (120, 10513650), (124, 10174500), (125, 10093104), (126, 10013000), (133, 9486000), (136, 9276750), (140, 9011700), (144, 8761375), (150, 8410920), (152, 8300250), (153, 8246000), (155, 8139600), (168, 7509750), (170, 7421400), (171, 7378000), (175, 7209360), (180, 7009100), (186, 6783000), (190, 6640200), (200, 6308190), (204, 6184500), (210, 6007800), (217, 5814000), (225, 5607280), (228, 5533500), (238, 5301000), (240, 5256825), (248, 5087250), (250, 5046552), (252, 5006500), (255, 4947600), (266, 4743000), (272, 4638375), (279, 4522000), (280, 4505850), (285, 4426800), (300, 4205460), (304, 4150125), (306, 4123000), (310, 4069800), (315, 4005200), (323, 3906000), (336, 3754875), (340, 3710700), (342, 3689000), (350, 3604680), (357, 3534000), (360, 3504550), (372, 3391500), (375, 3364368), (380, 3320100), (399, 3162000), (400, 3154095), (408, 3092250), (420, 3003900), (425, 2968560), (434, 2907000), (450, 2803640), (456, 2766750), (465, 2713200), (475, 2656080), (476, 2650500), (496, 2543625), (500, 2523276), (504, 2503250), (510, 2473800), (525, 2403120), (527, 2394000), (532, 2371500), (558, 2261000), (560, 2252925), (570, 2213400), (589, 2142000), (595, 2120400), (600, 2102730), (612, 2061500), (620, 2034900), (630, 2002600), (646, 1953000), (651, 1938000), (665, 1897200), (680, 1855350), (684, 1844500), (700, 1802340), (714, 1767000), (720, 1752275), (744, 1695750), (750, 1682184), (760, 1660050), (765, 1649200), (775, 1627920), (798, 1581000), (816, 1546125), (840, 1501950), (850, 1484280), (855, 1475600), (868, 1453500), (875, 1441872), (900, 1401820), (912, 1383375), (930, 1356600), (950, 1328040), (952, 1325250), (969, 1302000), (1000, 1261638), (1008, 1251625), (1020, 1236900), (1050, 1201560), (1054, 1197000), (1064, 1185750), (1071, 1178000), (1085, 1162800), (1116, 1130500), (1125, 1121456), (1140, 1106700), (1178, 1071000), (1190, 1060200), (1197, 1054000), (1200, 1051365), (1224, 1030750), (1240, 1017450), (1260, 1001300), (1275, 989520), (1292, 976500), (1302, 969000), (1330, 948600), (1360, 927675), (1368, 922250), (1395, 904400), (1400, 901170), (1425, 885360), (1428, 883500), (1488, 847875), (1500, 841092), (1520, 830025), (1530, 824600), (1550, 813960), (1575, 801040), (1581, 798000), (1596, 790500), (1615, 781200), (1680, 750975), (1700, 742140), (1710, 737800), (1736, 726750), (1750, 720936), (1767, 714000), (1785, 706800), (1800, 700910), (1860, 678300), (1900, 664020), (1904, 662625), (1938, 651000), (1953, 646000), (1995, 632400), (2000, 630819), (2040, 618450), (2100, 600780), (2108, 598500), (2125, 593712), (2128, 592875), (2142, 589000), (2170, 581400), (2232, 565250), (2250, 560728), (2261, 558000), (2280, 553350), (2325, 542640), (2356, 535500), (2375, 531216), (2380, 530100), (2394, 527000), (2448, 515375), (2480, 508725), (2520, 500650), (2550, 494760), (2584, 488250), (2604, 484500), (2625, 480624), (2635, 478800), (2660, 474300), (2736, 461125), (2790, 452200), (2800, 450585), (2850, 442680), (2856, 441750), (2907, 434000), (2945, 428400), (2975, 424080), (3000, 420546), (3060, 412300), (3100, 406980), (3150, 400520), (3162, 399000), (3192, 395250), (3230, 390600), (3255, 387600), (3325, 379440), (3400, 371070), (3420, 368900), (3472, 363375), (3500, 360468), (3534, 357000), (3570, 353400), (3600, 350455), (3689, 342000), (3720, 339150), (3800, 332010), (3825, 329840), (3875, 325584), (3876, 325500), (3906, 323000), (3990, 316200), (4080, 309225), (4123, 306000), (4200, 300390), (4216, 299250), (4250, 296856), (4275, 295120), (4284, 294500), (4340, 290700), (4464, 282625), (4500, 280364), (4522, 279000), (4560, 276675), (4650, 271320), (4712, 267750), (4743, 266000), (4750, 265608), (4760, 265050), (4788, 263500), (4845, 260400), (5040, 250325), (5100, 247380), (5168, 244125), (5208, 242250), (5250, 240312), (5270, 239400), (5301, 238000), (5320, 237150), (5355, 235600), (5425, 232560), (5580, 226100), (5700, 221340), (5712, 220875), (5814, 217000), (5890, 214200), (5950, 212040), (5985, 210800), (6000, 210273), (6120, 206150), (6200, 203490), (6300, 200260), (6324, 199500), (6375, 197904), (6384, 197625), (6460, 195300), (6510, 193800), (6650, 189720), (6783, 186000), (6800, 185535), (6840, 184450), (6975, 180880), (7000, 180234), (7068, 178500), (7125, 177072), (7140, 176700), (7378, 171000), (7440, 169575), (7600, 166005), (7650, 164920), (7750, 162792), (7752, 162750), (7812, 161500), (7875, 160208), (7905, 159600), (7980, 158100), (8075, 156240), (8246, 153000), (8400, 150195), (8432, 149625), (8500, 148428), (8550, 147560), (8568, 147250), (8680, 145350), (8835, 142800), (8925, 141360), (9000, 140182), (9044, 139500), (9300, 135660), (9424, 133875), (9486, 133000), (9500, 132804), (9520, 132525), (9576, 131750), (9690, 130200), (9765, 129200), (9975, 126480), (10013, 126000), (10200, 123690), (10416, 121125), (10500, 120156), (10540, 119700), (10602, 119000), (10640, 118575), (10710, 117800), (10850, 116280), (11067, 114000), (11160, 113050), (11305, 111600), (11400, 110670), (11625, 108528), (11628, 108500), (11780, 107100), (11900, 106020), (11970, 105400), (12240, 103075), (12369, 102000), (12400, 101745), (12600, 100130), (12648, 99750), (12750, 98952), (12920, 97650), (13020, 96900), (13175, 95760), (13300, 94860), (13566, 93000), (13680, 92225), (13950, 90440), (14000, 90117), (14136, 89250), (14250, 88536), (14280, 88350), (14535, 86800), (14725, 85680), (14756, 85500), (14875, 84816), (15300, 82460), (15500, 81396), (15504, 81375), (15624, 80750), (15750, 80104), (15810, 79800), (15960, 79050), (16150, 78120), (16275, 77520), (16492, 76500), (16625, 75888), (17000, 74214), (17100, 73780), (17136, 73625), (17360, 72675), (17670, 71400), (17850, 70680), (18000, 70091), (18088, 69750), (18445, 68400), (18600, 67830), (18972, 66500), (19000, 66402), (19125, 65968), (19152, 65875), (19380, 65100), (19530, 64600), (19950, 63240), (20026, 63000), (20349, 62000), (20400, 61845), (20615, 61200), (21000, 60078), (21080, 59850), (21204, 59500), (21375, 59024), (21420, 58900), (21700, 58140), (22134, 57000), (22320, 56525), (22610, 55800), (22800, 55335), (23250, 54264), (23256, 54250), (23560, 53550), (23715, 53200), (23800, 53010), (23940, 52700), (24225, 52080), (24738, 51000), (25200, 50065), (25296, 49875), (25500, 49476), (25840, 48825), (26040, 48450), (26350, 47880), (26505, 47600), (26600, 47430), (26775, 47120), (27125, 46512), (27132, 46500), (27900, 45220), (28272, 44625), (28500, 44268), (28560, 44175), (29070, 43400), (29450, 42840), (29512, 42750), (29750, 42408), (29925, 42160), (30039, 42000), (30600, 41230), (31000, 40698), (31248, 40375), (31500, 40052), (31620, 39900), (31920, 39525), (32300, 39060), (32550, 38760), (32984, 38250), (33201, 38000), (33250, 37944), (33915, 37200), (34000, 37107), (34200, 36890), (34875, 36176), (35340, 35700)]