993478080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 448

約数和(自身を含む): 3932651520

約数和(自身を除く): 2939173440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 64, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 140, 152, 155, 160, 168, 186, 190, 192, 210, 217, 224, 228, 240, 248, 251, 266, 280, 285, 304, 310, 320, 336, 372, 380, 399, 420, 434, 448, 456, 465, 480, 496, 502, 532, 560, 570, 589, 608, 620, 651, 665, 672, 744, 753, 760, 798, 840, 868, 912, 930, 960, 992, 1004, 1064, 1085, 1120, 1140, 1178, 1216, 1240, 1255, 1302, 1330, 1344, 1488, 1506, 1520, 1596, 1680, 1736, 1757, 1767, 1824, 1860, 1984, 1995, 2008, 2128, 2170, 2240, 2280, 2356, 2480, 2510, 2604, 2660, 2945, 2976, 3012, 3040, 3192, 3255, 3360, 3472, 3514, 3534, 3648, 3720, 3765, 3990, 4016, 4123, 4256, 4340, 4560, 4712, 4769, 4960, 5020, 5208, 5271, 5320, 5890, 5952, 6024, 6080, 6384, 6510, 6720, 6944, 7028, 7068, 7440, 7530, 7781, 7980, 8032, 8246, 8512, 8680, 8785, 8835, 9120, 9424, 9538, 9920, 10040, 10416, 10542, 10640, 11780, 12048, 12369, 12768, 13020, 13888, 14056, 14136, 14307, 14880, 15060, 15562, 15960, 16064, 16492, 17360, 17570, 17670, 18240, 18848, 19076, 20080, 20615, 20832, 21084, 21280, 23343, 23560, 23845, 24096, 24738, 25536, 26040, 26355, 28112, 28272, 28614, 29760, 30120, 31124, 31920, 32984, 33383, 34720, 35140, 35340, 37696, 38152, 38905, 40160, 41230, 41664, 42168, 42560, 46686, 47120, 47690, 48192, 49476, 52080, 52710, 54467, 56224, 56544, 57228, 60240, 61845, 62248, 63840, 65968, 66766, 69440, 70280, 70680, 71535, 76304, 77810, 80320, 82460, 84336, 93372, 94240, 95380, 98952, 100149, 104160, 105420, 108934, 112448, 113088, 114456, 116715, 120480, 123690, 124496, 127680, 131936, 133532, 140560, 141360, 143070, 147839, 152608, 155620, 163401, 164920, 166915, 168672, 186744, 188480, 190760, 197904, 200298, 208320, 210840, 217868, 228912, 233430, 240960, 247380, 248992, 263872, 267064, 272335, 281120, 282720, 286140, 295678, 305216, 311240, 326802, 329840, 333830, 337344, 373488, 381520, 395808, 400596, 421680, 435736, 443517, 457824, 466860, 494760, 497984, 500745, 534128, 544670, 562240, 565440, 572280, 591356, 622480, 653604, 659680, 667660, 739195, 746976, 763040, 791616, 801192, 817005, 843360, 871472, 887034, 915648, 933720, 989520, 1001490, 1034873, 1068256, 1089340, 1144560, 1182712, 1244960, 1307208, 1319360, 1335320, 1478390, 1493952, 1526080, 1602384, 1634010, 1686720, 1742944, 1774068, 1867440, 1979040, 2002980, 2069746, 2136512, 2178680, 2217585, 2289120, 2365424, 2489920, 2614416, 2670640, 2956780, 3104619, 3204768, 3268020, 3485888, 3548136, 3734880, 3958080, 4005960, 4139492, 4357360, 4435170, 4578240, 4730848, 5174365, 5228832, 5341280, 5913560, 6209238, 6409536, 6536040, 7096272, 7469760, 8011920, 8278984, 8714720, 8870340, 9461696, 10348730, 10457664, 10682560, 11827120, 12418476, 13072080, 14192544, 15523095, 16023840, 16557968, 17429440, 17740680, 20697460, 23654240, 24836952, 26144160, 28385088, 31046190, 32047680, 33115936, 35481360, 41394920, 47308480, 49673904, 52288320, 62092380, 66231872, 70962720, 82789840, 99347808, 124184760, 141925440, 165579680, 198695616, 248369520, 331159360, 496739040, 993478080]

約数ペア:

[(1, 993478080), (2, 496739040), (3, 331159360), (4, 248369520), (5, 198695616), (6, 165579680), (7, 141925440), (8, 124184760), (10, 99347808), (12, 82789840), (14, 70962720), (15, 66231872), (16, 62092380), (19, 52288320), (20, 49673904), (21, 47308480), (24, 41394920), (28, 35481360), (30, 33115936), (31, 32047680), (32, 31046190), (35, 28385088), (38, 26144160), (40, 24836952), (42, 23654240), (48, 20697460), (56, 17740680), (57, 17429440), (60, 16557968), (62, 16023840), (64, 15523095), (70, 14192544), (76, 13072080), (80, 12418476), (84, 11827120), (93, 10682560), (95, 10457664), (96, 10348730), (105, 9461696), (112, 8870340), (114, 8714720), (120, 8278984), (124, 8011920), (133, 7469760), (140, 7096272), (152, 6536040), (155, 6409536), (160, 6209238), (168, 5913560), (186, 5341280), (190, 5228832), (192, 5174365), (210, 4730848), (217, 4578240), (224, 4435170), (228, 4357360), (240, 4139492), (248, 4005960), (251, 3958080), (266, 3734880), (280, 3548136), (285, 3485888), (304, 3268020), (310, 3204768), (320, 3104619), (336, 2956780), (372, 2670640), (380, 2614416), (399, 2489920), (420, 2365424), (434, 2289120), (448, 2217585), (456, 2178680), (465, 2136512), (480, 2069746), (496, 2002980), (502, 1979040), (532, 1867440), (560, 1774068), (570, 1742944), (589, 1686720), (608, 1634010), (620, 1602384), (651, 1526080), (665, 1493952), (672, 1478390), (744, 1335320), (753, 1319360), (760, 1307208), (798, 1244960), (840, 1182712), (868, 1144560), (912, 1089340), (930, 1068256), (960, 1034873), (992, 1001490), (1004, 989520), (1064, 933720), (1085, 915648), (1120, 887034), (1140, 871472), (1178, 843360), (1216, 817005), (1240, 801192), (1255, 791616), (1302, 763040), (1330, 746976), (1344, 739195), (1488, 667660), (1506, 659680), (1520, 653604), (1596, 622480), (1680, 591356), (1736, 572280), (1757, 565440), (1767, 562240), (1824, 544670), (1860, 534128), (1984, 500745), (1995, 497984), (2008, 494760), (2128, 466860), (2170, 457824), (2240, 443517), (2280, 435736), (2356, 421680), (2480, 400596), (2510, 395808), (2604, 381520), (2660, 373488), (2945, 337344), (2976, 333830), (3012, 329840), (3040, 326802), (3192, 311240), (3255, 305216), (3360, 295678), (3472, 286140), (3514, 282720), (3534, 281120), (3648, 272335), (3720, 267064), (3765, 263872), (3990, 248992), (4016, 247380), (4123, 240960), (4256, 233430), (4340, 228912), (4560, 217868), (4712, 210840), (4769, 208320), (4960, 200298), (5020, 197904), (5208, 190760), (5271, 188480), (5320, 186744), (5890, 168672), (5952, 166915), (6024, 164920), (6080, 163401), (6384, 155620), (6510, 152608), (6720, 147839), (6944, 143070), (7028, 141360), (7068, 140560), (7440, 133532), (7530, 131936), (7781, 127680), (7980, 124496), (8032, 123690), (8246, 120480), (8512, 116715), (8680, 114456), (8785, 113088), (8835, 112448), (9120, 108934), (9424, 105420), (9538, 104160), (9920, 100149), (10040, 98952), (10416, 95380), (10542, 94240), (10640, 93372), (11780, 84336), (12048, 82460), (12369, 80320), (12768, 77810), (13020, 76304), (13888, 71535), (14056, 70680), (14136, 70280), (14307, 69440), (14880, 66766), (15060, 65968), (15562, 63840), (15960, 62248), (16064, 61845), (16492, 60240), (17360, 57228), (17570, 56544), (17670, 56224), (18240, 54467), (18848, 52710), (19076, 52080), (20080, 49476), (20615, 48192), (20832, 47690), (21084, 47120), (21280, 46686), (23343, 42560), (23560, 42168), (23845, 41664), (24096, 41230), (24738, 40160), (25536, 38905), (26040, 38152), (26355, 37696), (28112, 35340), (28272, 35140), (28614, 34720), (29760, 33383), (30120, 32984), (31124, 31920)]