868798560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 384

約数和(自身を含む): 3406233600

約数和(自身を除く): 2537435040

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, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 140, 152, 155, 160, 168, 186, 190, 210, 217, 224, 228, 240, 248, 266, 280, 285, 304, 310, 336, 372, 380, 399, 420, 434, 439, 456, 465, 480, 496, 532, 560, 570, 589, 608, 620, 651, 665, 672, 744, 760, 798, 840, 868, 878, 912, 930, 992, 1064, 1085, 1120, 1140, 1178, 1240, 1302, 1317, 1330, 1488, 1520, 1596, 1680, 1736, 1756, 1767, 1824, 1860, 1995, 2128, 2170, 2195, 2280, 2356, 2480, 2604, 2634, 2660, 2945, 2976, 3040, 3073, 3192, 3255, 3360, 3472, 3512, 3534, 3720, 3990, 4123, 4256, 4340, 4390, 4560, 4712, 4960, 5208, 5268, 5320, 5890, 6146, 6384, 6510, 6585, 6944, 7024, 7068, 7440, 7980, 8246, 8341, 8680, 8780, 8835, 9120, 9219, 9424, 10416, 10536, 10640, 11780, 12292, 12369, 12768, 13020, 13170, 13609, 14048, 14136, 14880, 15365, 15960, 16492, 16682, 17360, 17560, 17670, 18438, 18848, 20615, 20832, 21072, 21280, 23560, 24584, 24738, 25023, 26040, 26340, 27218, 28272, 30730, 31920, 32984, 33364, 34720, 35120, 35340, 36876, 40827, 41230, 41705, 42144, 46095, 47120, 49168, 49476, 50046, 52080, 52680, 54436, 56544, 58387, 61460, 61845, 63840, 65968, 66728, 68045, 70240, 70680, 73752, 81654, 82460, 83410, 92190, 94240, 95263, 98336, 98952, 100092, 104160, 105360, 108872, 116774, 122920, 123690, 125115, 131936, 133456, 136090, 141360, 147504, 163308, 164920, 166820, 175161, 184380, 190526, 197904, 200184, 204135, 210720, 217744, 233548, 245840, 247380, 250230, 258571, 266912, 272180, 282720, 285789, 291935, 295008, 326616, 329840, 333640, 350322, 368760, 381052, 395808, 400368, 408270, 435488, 467096, 476315, 491680, 494760, 500460, 517142, 544360, 571578, 583870, 653232, 659680, 667280, 700644, 737520, 762104, 775713, 800736, 816540, 875805, 934192, 952630, 989520, 1000920, 1034284, 1088720, 1143156, 1167740, 1292855, 1306464, 1334560, 1401288, 1428945, 1475040, 1524208, 1551426, 1633080, 1751610, 1809997, 1868384, 1905260, 1979040, 2001840, 2068568, 2177440, 2286312, 2335480, 2585710, 2802576, 2857890, 3048416, 3102852, 3266160, 3503220, 3619994, 3810520, 3878565, 4003680, 4137136, 4572624, 4670960, 5171420, 5429991, 5605152, 5715780, 6205704, 6532320, 7006440, 7239988, 7621040, 7757130, 8274272, 9049985, 9145248, 9341920, 10342840, 10859982, 11431560, 12411408, 14012880, 14479976, 15242080, 15514260, 18099970, 20685680, 21719964, 22863120, 24822816, 27149955, 28025760, 28959952, 31028520, 36199940, 41371360, 43439928, 45726240, 54299910, 57919904, 62057040, 72399880, 86879856, 108599820, 124114080, 144799760, 173759712, 217199640, 289599520, 434399280, 868798560]

約数ペア:

[(1, 868798560), (2, 434399280), (3, 289599520), (4, 217199640), (5, 173759712), (6, 144799760), (7, 124114080), (8, 108599820), (10, 86879856), (12, 72399880), (14, 62057040), (15, 57919904), (16, 54299910), (19, 45726240), (20, 43439928), (21, 41371360), (24, 36199940), (28, 31028520), (30, 28959952), (31, 28025760), (32, 27149955), (35, 24822816), (38, 22863120), (40, 21719964), (42, 20685680), (48, 18099970), (56, 15514260), (57, 15242080), (60, 14479976), (62, 14012880), (70, 12411408), (76, 11431560), (80, 10859982), (84, 10342840), (93, 9341920), (95, 9145248), (96, 9049985), (105, 8274272), (112, 7757130), (114, 7621040), (120, 7239988), (124, 7006440), (133, 6532320), (140, 6205704), (152, 5715780), (155, 5605152), (160, 5429991), (168, 5171420), (186, 4670960), (190, 4572624), (210, 4137136), (217, 4003680), (224, 3878565), (228, 3810520), (240, 3619994), (248, 3503220), (266, 3266160), (280, 3102852), (285, 3048416), (304, 2857890), (310, 2802576), (336, 2585710), (372, 2335480), (380, 2286312), (399, 2177440), (420, 2068568), (434, 2001840), (439, 1979040), (456, 1905260), (465, 1868384), (480, 1809997), (496, 1751610), (532, 1633080), (560, 1551426), (570, 1524208), (589, 1475040), (608, 1428945), (620, 1401288), (651, 1334560), (665, 1306464), (672, 1292855), (744, 1167740), (760, 1143156), (798, 1088720), (840, 1034284), (868, 1000920), (878, 989520), (912, 952630), (930, 934192), (992, 875805), (1064, 816540), (1085, 800736), (1120, 775713), (1140, 762104), (1178, 737520), (1240, 700644), (1302, 667280), (1317, 659680), (1330, 653232), (1488, 583870), (1520, 571578), (1596, 544360), (1680, 517142), (1736, 500460), (1756, 494760), (1767, 491680), (1824, 476315), (1860, 467096), (1995, 435488), (2128, 408270), (2170, 400368), (2195, 395808), (2280, 381052), (2356, 368760), (2480, 350322), (2604, 333640), (2634, 329840), (2660, 326616), (2945, 295008), (2976, 291935), (3040, 285789), (3073, 282720), (3192, 272180), (3255, 266912), (3360, 258571), (3472, 250230), (3512, 247380), (3534, 245840), (3720, 233548), (3990, 217744), (4123, 210720), (4256, 204135), (4340, 200184), (4390, 197904), (4560, 190526), (4712, 184380), (4960, 175161), (5208, 166820), (5268, 164920), (5320, 163308), (5890, 147504), (6146, 141360), (6384, 136090), (6510, 133456), (6585, 131936), (6944, 125115), (7024, 123690), (7068, 122920), (7440, 116774), (7980, 108872), (8246, 105360), (8341, 104160), (8680, 100092), (8780, 98952), (8835, 98336), (9120, 95263), (9219, 94240), (9424, 92190), (10416, 83410), (10536, 82460), (10640, 81654), (11780, 73752), (12292, 70680), (12369, 70240), (12768, 68045), (13020, 66728), (13170, 65968), (13609, 63840), (14048, 61845), (14136, 61460), (14880, 58387), (15365, 56544), (15960, 54436), (16492, 52680), (16682, 52080), (17360, 50046), (17560, 49476), (17670, 49168), (18438, 47120), (18848, 46095), (20615, 42144), (20832, 41705), (21072, 41230), (21280, 40827), (23560, 36876), (24584, 35340), (24738, 35120), (25023, 34720), (26040, 33364), (26340, 32984), (27218, 31920), (28272, 30730)]