280419498240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^2$

素因数の和:319

約数の個数: 864

約数和(自身を含む): 1112299668480

約数和(自身を除く): 831880170240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 43, 48, 56, 57, 60, 64, 70, 76, 80, 84, 86, 95, 96, 105, 112, 113, 114, 120, 128, 129, 133, 140, 152, 160, 168, 172, 190, 192, 210, 215, 224, 226, 228, 240, 256, 258, 266, 280, 285, 301, 304, 320, 336, 339, 344, 380, 384, 399, 420, 430, 448, 452, 456, 480, 516, 532, 560, 565, 570, 602, 608, 640, 645, 665, 672, 678, 688, 760, 768, 791, 798, 817, 840, 860, 896, 903, 904, 912, 960, 1032, 1064, 1120, 1130, 1140, 1204, 1216, 1280, 1290, 1330, 1344, 1356, 1376, 1505, 1520, 1582, 1596, 1634, 1680, 1695, 1720, 1792, 1806, 1808, 1824, 1920, 1995, 2064, 2128, 2147, 2240, 2260, 2280, 2373, 2408, 2432, 2451, 2580, 2660, 2688, 2712, 2752, 3010, 3040, 3164, 3192, 3268, 3360, 3390, 3440, 3612, 3616, 3648, 3840, 3955, 3990, 4085, 4128, 4256, 4294, 4480, 4515, 4520, 4560, 4746, 4816, 4859, 4864, 4902, 5160, 5320, 5376, 5424, 5504, 5719, 6020, 6080, 6328, 6384, 6441, 6536, 6720, 6780, 6880, 7224, 7232, 7296, 7910, 7980, 8170, 8256, 8512, 8588, 8960, 9030, 9040, 9120, 9492, 9632, 9718, 9804, 10320, 10640, 10735, 10848, 11008, 11438, 11865, 12040, 12160, 12255, 12656, 12768, 12769, 12882, 13072, 13440, 13560, 13760, 14448, 14464, 14577, 14592, 15029, 15820, 15960, 16340, 16512, 17024, 17157, 17176, 18060, 18080, 18240, 18984, 19264, 19436, 19608, 20640, 21280, 21470, 21696, 22876, 23730, 24080, 24295, 24320, 24510, 25312, 25536, 25538, 25764, 26144, 26880, 27120, 27520, 28595, 28896, 28928, 29154, 30058, 31640, 31920, 32205, 32680, 33024, 34013, 34048, 34314, 34352, 36120, 36160, 36480, 37968, 38307, 38528, 38872, 39216, 41280, 42560, 42940, 43392, 45087, 45752, 47460, 48160, 48590, 49020, 50624, 51072, 51076, 51528, 52288, 54240, 55040, 57190, 57792, 58308, 60116, 63280, 63840, 63845, 64410, 65360, 68026, 68628, 68704, 72240, 72320, 72885, 72960, 75145, 75936, 76614, 77056, 77744, 78432, 82560, 85120, 85785, 85880, 86784, 89383, 90174, 91504, 92321, 94920, 96320, 97180, 98040, 101248, 102039, 102144, 102152, 103056, 104576, 108480, 114380, 115584, 116616, 120232, 126560, 127680, 127690, 128820, 130720, 136052, 137256, 137408, 144480, 144640, 145770, 150290, 151872, 153228, 155488, 156864, 165120, 170065, 170240, 171570, 171760, 178766, 180348, 183008, 184642, 189840, 191535, 192640, 194360, 196080, 202496, 204078, 204304, 206112, 209152, 216960, 225435, 228760, 231168, 233232, 240464, 242611, 253120, 255360, 255380, 257640, 261440, 268149, 272104, 274512, 274816, 276963, 288960, 291540, 300580, 303744, 306456, 310976, 313728, 340130, 343140, 343520, 357532, 360696, 366016, 369284, 379680, 383070, 385280, 388720, 392160, 408156, 408608, 412224, 433920, 446915, 450870, 457520, 461605, 466464, 480928, 485222, 506240, 510195, 510720, 510760, 515280, 522880, 536298, 544208, 549024, 549067, 549632, 553926, 577920, 583080, 601160, 607488, 612912, 621952, 627456, 646247, 680260, 686280, 687040, 715064, 721392, 727833, 732032, 738568, 759360, 766140, 777440, 784320, 816312, 817216, 824448, 893830, 901740, 915040, 923210, 932928, 961856, 970444, 1012480, 1020390, 1021520, 1030560, 1045760, 1072596, 1088416, 1098048, 1098134, 1107852, 1155840, 1166160, 1202320, 1213055, 1225824, 1243904, 1292494, 1340745, 1360520, 1372560, 1374080, 1384815, 1430128, 1442784, 1455666, 1464064, 1477136, 1518720, 1532280, 1554880, 1568640, 1632624, 1634432, 1647201, 1648896, 1698277, 1787660, 1803480, 1830080, 1846420, 1865856, 1923712, 1938741, 1940888, 2040780, 2043040, 2061120, 2145192, 2176832, 2196096, 2196268, 2215704, 2332320, 2404640, 2426110, 2451648, 2584988, 2681490, 2721040, 2745120, 2745335, 2748160, 2769630, 2860256, 2885568, 2911332, 2954272, 3037440, 3064560, 3109760, 3137280, 3231235, 3265248, 3268864, 3294402, 3396554, 3575320, 3606960, 3639165, 3660160, 3692840, 3731712, 3843469, 3847424, 3877482, 3881776, 4081560, 4086080, 4122240, 4290384, 4353664, 4392192, 4392536, 4431408, 4664640, 4809280, 4852220, 4903296, 5094831, 5169976, 5362980, 5442080, 5490240, 5490670, 5539260, 5720512, 5771136, 5822664, 5908544, 6129120, 6219520, 6462470, 6530496, 6588804, 6793108, 7150640, 7213920, 7278330, 7320320, 7385680, 7686938, 7754964, 7763552, 8163120, 8172160, 8236005, 8244480, 8491385, 8580768, 8707328, 8785072, 8862816, 9329280, 9618560, 9693705, 9704440, 9806592, 10189662, 10339952, 10432273, 10725960, 10884160, 10980480, 10981340, 11078520, 11441024, 11530407, 11542272, 11645328, 11817088, 12258240, 12924940, 13060992, 13177608, 13586216, 14301280, 14427840, 14556660, 14771360, 15373876, 15509928, 15527104, 16326240, 16344320, 16472010, 16982770, 17161536, 17570144, 17725632, 18658560, 19217345, 19237120, 19387410, 19408880, 20379324, 20679904, 20864546, 21451920, 21768320, 21960960, 21962680, 22157040, 22882048, 23060814, 23290656, 23634176, 24516480, 25474155, 25849880, 26121984, 26355216, 27172432, 28602560, 28855680, 29113320, 29542720, 30747752, 31019856, 31054208, 31296819, 32652480, 32944020, 33965540, 34323072, 35140288, 35451264, 38434690, 38774820, 38817760, 40758648, 41359808, 41729092, 42903840, 43536640, 43925360, 44314080, 46121628, 46581312, 49032960, 50948310, 51699760, 52161365, 52710432, 54344864, 57205120, 57652035, 57711360, 58226640, 59085440, 61495504, 62039712, 62108416, 62593638, 65304960, 65888040, 67931080, 68646144, 70280576, 70902528, 73025911, 76869380, 77549640, 77635520, 81517296, 82719616, 83458184, 85807680, 87850720, 88628160, 92243256, 93162624, 101896620, 103399520, 104322730, 105420864, 108689728, 114410240, 115304070, 116453280, 118170880, 122991008, 124079424, 125187276, 130609920, 131776080, 135862160, 140561152, 146051822, 153738760, 155099280, 155271040, 156484095, 163034592, 165439232, 166916368, 171615360, 175701440, 177256320, 184486512, 186325248, 203793240, 206799040, 208645460, 210841728, 217379456, 219077733, 230608140, 232906560, 245982016, 248158848, 250374552, 263552160, 271724320, 292103644, 307477520, 310198560, 310542080, 312968190, 326069184, 333832736, 343230720, 351402880, 354512640, 365129555, 368973024, 407586480, 413598080, 417290920, 421683456, 434758912, 438155466, 461216280, 465813120, 491964032, 496317696, 500749104, 527104320, 543448640, 584207288, 614955040, 620397120, 625936380, 652138368, 667665472, 702805760, 730259110, 737946048, 815172960, 827196160, 834581840, 876310932, 922432560, 931626240, 983928064, 1001498208, 1054208640, 1086897280, 1095388665, 1168414576, 1229910080, 1240794240, 1251872760, 1304276736, 1335330944, 1460518220, 1475892096, 1630345920, 1669163680, 1752621864, 1844865120, 2002996416, 2108417280, 2173794560, 2190777330, 2336829152, 2459820160, 2481588480, 2503745520, 2670661888, 2921036440, 2951784192, 3260691840, 3338327360, 3505243728, 3689730240, 4005992832, 4381554660, 4673658304, 4919640320, 5007491040, 5842072880, 6521383680, 6676654720, 7010487456, 7379460480, 8011985664, 8763109320, 9347316608, 10014982080, 11684145760, 13353309440, 14020974912, 14758920960, 17526218640, 18694633216, 20029964160, 23368291520, 28041949824, 35052437280, 40059928320, 46736583040, 56083899648, 70104874560, 93473166080, 140209749120, 280419498240]

約数ペア:

[(1, 280419498240), (2, 140209749120), (3, 93473166080), (4, 70104874560), (5, 56083899648), (6, 46736583040), (7, 40059928320), (8, 35052437280), (10, 28041949824), (12, 23368291520), (14, 20029964160), (15, 18694633216), (16, 17526218640), (19, 14758920960), (20, 14020974912), (21, 13353309440), (24, 11684145760), (28, 10014982080), (30, 9347316608), (32, 8763109320), (35, 8011985664), (38, 7379460480), (40, 7010487456), (42, 6676654720), (43, 6521383680), (48, 5842072880), (56, 5007491040), (57, 4919640320), (60, 4673658304), (64, 4381554660), (70, 4005992832), (76, 3689730240), (80, 3505243728), (84, 3338327360), (86, 3260691840), (95, 2951784192), (96, 2921036440), (105, 2670661888), (112, 2503745520), (113, 2481588480), (114, 2459820160), (120, 2336829152), (128, 2190777330), (129, 2173794560), (133, 2108417280), (140, 2002996416), (152, 1844865120), (160, 1752621864), (168, 1669163680), (172, 1630345920), (190, 1475892096), (192, 1460518220), (210, 1335330944), (215, 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(1204, 232906560), (1216, 230608140), (1280, 219077733), (1290, 217379456), (1330, 210841728), (1344, 208645460), (1356, 206799040), (1376, 203793240), (1505, 186325248), (1520, 184486512), (1582, 177256320), (1596, 175701440), (1634, 171615360), (1680, 166916368), (1695, 165439232), (1720, 163034592), (1792, 156484095), (1806, 155271040), (1808, 155099280), (1824, 153738760), (1920, 146051822), (1995, 140561152), (2064, 135862160), (2128, 131776080), (2147, 130609920), (2240, 125187276), (2260, 124079424), (2280, 122991008), (2373, 118170880), (2408, 116453280), (2432, 115304070), (2451, 114410240), (2580, 108689728), (2660, 105420864), (2688, 104322730), (2712, 103399520), (2752, 101896620), (3010, 93162624), (3040, 92243256), (3164, 88628160), (3192, 87850720), (3268, 85807680), (3360, 83458184), (3390, 82719616), (3440, 81517296), (3612, 77635520), (3616, 77549640), (3648, 76869380), (3840, 73025911), (3955, 70902528), (3990, 70280576), (4085, 68646144), (4128, 67931080), (4256, 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(12769, 21960960), (12882, 21768320), (13072, 21451920), (13440, 20864546), (13560, 20679904), (13760, 20379324), (14448, 19408880), (14464, 19387410), (14577, 19237120), (14592, 19217345), (15029, 18658560), (15820, 17725632), (15960, 17570144), (16340, 17161536), (16512, 16982770), (17024, 16472010), (17157, 16344320), (17176, 16326240), (18060, 15527104), (18080, 15509928), (18240, 15373876), (18984, 14771360), (19264, 14556660), (19436, 14427840), (19608, 14301280), (20640, 13586216), (21280, 13177608), (21470, 13060992), (21696, 12924940), (22876, 12258240), (23730, 11817088), (24080, 11645328), (24295, 11542272), (24320, 11530407), (24510, 11441024), (25312, 11078520), (25536, 10981340), (25538, 10980480), (25764, 10884160), (26144, 10725960), (26880, 10432273), (27120, 10339952), (27520, 10189662), (28595, 9806592), (28896, 9704440), (28928, 9693705), (29154, 9618560), (30058, 9329280), (31640, 8862816), (31920, 8785072), (32205, 8707328), (32680, 8580768), (33024, 8491385), (34013, 8244480), (34048, 8236005), (34314, 8172160), (34352, 8163120), (36120, 7763552), (36160, 7754964), (36480, 7686938), (37968, 7385680), (38307, 7320320), (38528, 7278330), (38872, 7213920), (39216, 7150640), (41280, 6793108), (42560, 6588804), (42940, 6530496), (43392, 6462470), (45087, 6219520), (45752, 6129120), (47460, 5908544), (48160, 5822664), (48590, 5771136), (49020, 5720512), (50624, 5539260), (51072, 5490670), (51076, 5490240), (51528, 5442080), (52288, 5362980), (54240, 5169976), (55040, 5094831), (57190, 4903296), (57792, 4852220), (58308, 4809280), (60116, 4664640), (63280, 4431408), (63840, 4392536), (63845, 4392192), (64410, 4353664), (65360, 4290384), (68026, 4122240), (68628, 4086080), (68704, 4081560), (72240, 3881776), (72320, 3877482), (72885, 3847424), (72960, 3843469), (75145, 3731712), (75936, 3692840), (76614, 3660160), (77056, 3639165), (77744, 3606960), (78432, 3575320), (82560, 3396554), (85120, 3294402), (85785, 3268864), (85880, 3265248), (86784, 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1360520), (209152, 1340745), (216960, 1292494), (225435, 1243904), (228760, 1225824), (231168, 1213055), (233232, 1202320), (240464, 1166160), (242611, 1155840), (253120, 1107852), (255360, 1098134), (255380, 1098048), (257640, 1088416), (261440, 1072596), (268149, 1045760), (272104, 1030560), (274512, 1021520), (274816, 1020390), (276963, 1012480), (288960, 970444), (291540, 961856), (300580, 932928), (303744, 923210), (306456, 915040), (310976, 901740), (313728, 893830), (340130, 824448), (343140, 817216), (343520, 816312), (357532, 784320), (360696, 777440), (366016, 766140), (369284, 759360), (379680, 738568), (383070, 732032), (385280, 727833), (388720, 721392), (392160, 715064), (408156, 687040), (408608, 686280), (412224, 680260), (433920, 646247), (446915, 627456), (450870, 621952), (457520, 612912), (461605, 607488), (466464, 601160), (480928, 583080), (485222, 577920), (506240, 553926), (510195, 549632), (510720, 549067), (510760, 549024), (515280, 544208), (522880, 536298)]