1249763760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:497

約数の個数: 480

約数和(自身を含む): 5224427520

約数和(自身を除く): 3974663760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 112, 114, 120, 124, 126, 133, 140, 144, 152, 155, 168, 171, 180, 186, 190, 210, 217, 228, 240, 248, 252, 266, 279, 280, 285, 304, 310, 315, 336, 342, 360, 372, 380, 399, 420, 421, 434, 456, 465, 496, 504, 532, 558, 560, 570, 589, 620, 630, 651, 665, 684, 720, 744, 760, 798, 840, 842, 855, 868, 912, 930, 1008, 1064, 1085, 1116, 1140, 1178, 1197, 1240, 1260, 1263, 1302, 1330, 1368, 1395, 1488, 1520, 1596, 1680, 1684, 1710, 1736, 1767, 1860, 1953, 1995, 2105, 2128, 2170, 2232, 2280, 2356, 2394, 2480, 2520, 2526, 2604, 2660, 2736, 2790, 2945, 2947, 3192, 3255, 3368, 3420, 3472, 3534, 3720, 3789, 3906, 3990, 4123, 4210, 4340, 4464, 4560, 4712, 4788, 5040, 5052, 5208, 5301, 5320, 5580, 5890, 5894, 5985, 6315, 6384, 6510, 6736, 6840, 7068, 7440, 7578, 7812, 7980, 7999, 8246, 8420, 8680, 8835, 8841, 9424, 9576, 9765, 10104, 10416, 10602, 10640, 11160, 11780, 11788, 11970, 12369, 12630, 13020, 13051, 13680, 14136, 14735, 15156, 15624, 15960, 15998, 16492, 16840, 17360, 17670, 17682, 18945, 19152, 19530, 20208, 20615, 21204, 22320, 23560, 23576, 23940, 23997, 24738, 25260, 26040, 26102, 26505, 26523, 28272, 29470, 30312, 31248, 31920, 31996, 32984, 33680, 35340, 35364, 37107, 37890, 39060, 39153, 39995, 41230, 42408, 44205, 47120, 47152, 47880, 47994, 49476, 50520, 52080, 52204, 53010, 53046, 55993, 58940, 60624, 61845, 63992, 65255, 65968, 70680, 70728, 71991, 74214, 75780, 78120, 78306, 79990, 82460, 84816, 88410, 91357, 95760, 95988, 98952, 101040, 104408, 106020, 106092, 111986, 117459, 117880, 119985, 123690, 127984, 130510, 132615, 141360, 141456, 143982, 148428, 151560, 156240, 156612, 159980, 164920, 167979, 176820, 182714, 185535, 191976, 195765, 197904, 208816, 212040, 212184, 223972, 234918, 235760, 239970, 247380, 247969, 261020, 265230, 274071, 279965, 287964, 296856, 303120, 313224, 319960, 329840, 335958, 353640, 359955, 365428, 371070, 383952, 391530, 424080, 424368, 447944, 456785, 469836, 479940, 494760, 495938, 503937, 522040, 530460, 548142, 559930, 575928, 587295, 593712, 626448, 639920, 671916, 707280, 719910, 730856, 742140, 743907, 783060, 822213, 839895, 895888, 913570, 939672, 959880, 989520, 991876, 1007874, 1044080, 1060920, 1096284, 1119860, 1151856, 1174590, 1239845, 1343832, 1370355, 1439820, 1461712, 1484280, 1487814, 1566120, 1644426, 1679790, 1735783, 1827140, 1879344, 1919760, 1983752, 2015748, 2121840, 2192568, 2231721, 2239720, 2349180, 2479690, 2519685, 2687664, 2740710, 2879640, 2968560, 2975628, 3132240, 3288852, 3359580, 3471566, 3654280, 3719535, 3967504, 4031496, 4111065, 4385136, 4463442, 4479440, 4698360, 4959380, 5039370, 5207349, 5481420, 5759280, 5951256, 6577704, 6719160, 6943132, 7308560, 7439070, 8062992, 8222130, 8678915, 8926884, 9396720, 9918760, 10078740, 10414698, 10962840, 11158605, 11902512, 13155408, 13438320, 13886264, 14878140, 15622047, 16444260, 17357830, 17853768, 19837520, 20157480, 20829396, 21925680, 22317210, 26036745, 27772528, 29756280, 31244094, 32888520, 34715660, 35707536, 40314960, 41658792, 44634420, 52073490, 59512560, 62488188, 65777040, 69431320, 78110235, 83317584, 89268840, 104146980, 124976376, 138862640, 156220470, 178537680, 208293960, 249952752, 312440940, 416587920, 624881880, 1249763760]

約数ペア:

[(1, 1249763760), (2, 624881880), (3, 416587920), (4, 312440940), (5, 249952752), (6, 208293960), (7, 178537680), (8, 156220470), (9, 138862640), (10, 124976376), (12, 104146980), (14, 89268840), (15, 83317584), (16, 78110235), (18, 69431320), (19, 65777040), (20, 62488188), (21, 59512560), (24, 52073490), (28, 44634420), (30, 41658792), (31, 40314960), (35, 35707536), (36, 34715660), (38, 32888520), (40, 31244094), (42, 29756280), (45, 27772528), (48, 26036745), (56, 22317210), (57, 21925680), (60, 20829396), (62, 20157480), (63, 19837520), (70, 17853768), (72, 17357830), (76, 16444260), (80, 15622047), (84, 14878140), (90, 13886264), (93, 13438320), (95, 13155408), (105, 11902512), (112, 11158605), (114, 10962840), (120, 10414698), (124, 10078740), (126, 9918760), (133, 9396720), (140, 8926884), (144, 8678915), (152, 8222130), (155, 8062992), (168, 7439070), (171, 7308560), (180, 6943132), (186, 6719160), (190, 6577704), (210, 5951256), (217, 5759280), (228, 5481420), (240, 5207349), (248, 5039370), (252, 4959380), (266, 4698360), (279, 4479440), (280, 4463442), (285, 4385136), (304, 4111065), (310, 4031496), (315, 3967504), (336, 3719535), (342, 3654280), (360, 3471566), (372, 3359580), (380, 3288852), (399, 3132240), (420, 2975628), (421, 2968560), (434, 2879640), (456, 2740710), (465, 2687664), (496, 2519685), (504, 2479690), (532, 2349180), (558, 2239720), (560, 2231721), (570, 2192568), (589, 2121840), (620, 2015748), (630, 1983752), (651, 1919760), (665, 1879344), (684, 1827140), (720, 1735783), (744, 1679790), (760, 1644426), (798, 1566120), (840, 1487814), (842, 1484280), (855, 1461712), (868, 1439820), (912, 1370355), (930, 1343832), (1008, 1239845), (1064, 1174590), (1085, 1151856), (1116, 1119860), (1140, 1096284), (1178, 1060920), (1197, 1044080), (1240, 1007874), (1260, 991876), (1263, 989520), (1302, 959880), (1330, 939672), (1368, 913570), (1395, 895888), (1488, 839895), (1520, 822213), (1596, 783060), (1680, 743907), (1684, 742140), (1710, 730856), (1736, 719910), (1767, 707280), (1860, 671916), (1953, 639920), (1995, 626448), (2105, 593712), (2128, 587295), (2170, 575928), (2232, 559930), (2280, 548142), (2356, 530460), (2394, 522040), (2480, 503937), (2520, 495938), (2526, 494760), (2604, 479940), (2660, 469836), (2736, 456785), (2790, 447944), (2945, 424368), (2947, 424080), (3192, 391530), (3255, 383952), (3368, 371070), (3420, 365428), (3472, 359955), (3534, 353640), (3720, 335958), (3789, 329840), (3906, 319960), (3990, 313224), (4123, 303120), (4210, 296856), (4340, 287964), (4464, 279965), (4560, 274071), (4712, 265230), (4788, 261020), (5040, 247969), (5052, 247380), (5208, 239970), (5301, 235760), (5320, 234918), (5580, 223972), (5890, 212184), (5894, 212040), (5985, 208816), (6315, 197904), (6384, 195765), (6510, 191976), (6736, 185535), (6840, 182714), (7068, 176820), (7440, 167979), (7578, 164920), (7812, 159980), (7980, 156612), (7999, 156240), (8246, 151560), (8420, 148428), (8680, 143982), (8835, 141456), (8841, 141360), (9424, 132615), (9576, 130510), (9765, 127984), (10104, 123690), (10416, 119985), (10602, 117880), (10640, 117459), (11160, 111986), (11780, 106092), (11788, 106020), (11970, 104408), (12369, 101040), (12630, 98952), (13020, 95988), (13051, 95760), (13680, 91357), (14136, 88410), (14735, 84816), (15156, 82460), (15624, 79990), (15960, 78306), (15998, 78120), (16492, 75780), (16840, 74214), (17360, 71991), (17670, 70728), (17682, 70680), (18945, 65968), (19152, 65255), (19530, 63992), (20208, 61845), (20615, 60624), (21204, 58940), (22320, 55993), (23560, 53046), (23576, 53010), (23940, 52204), (23997, 52080), (24738, 50520), (25260, 49476), (26040, 47994), (26102, 47880), (26505, 47152), (26523, 47120), (28272, 44205), (29470, 42408), (30312, 41230), (31248, 39995), (31920, 39153), (31996, 39060), (32984, 37890), (33680, 37107), (35340, 35364)]