1979398080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 448

約数和(自身を含む): 7768742400

約数和(自身を除く): 5789344320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 59, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 118, 120, 132, 135, 144, 160, 165, 176, 177, 180, 192, 198, 216, 220, 236, 240, 264, 270, 288, 295, 297, 320, 330, 352, 353, 354, 360, 396, 432, 440, 472, 480, 495, 528, 531, 540, 576, 590, 594, 649, 660, 704, 706, 708, 720, 792, 864, 880, 885, 944, 960, 990, 1056, 1059, 1062, 1080, 1180, 1188, 1298, 1320, 1412, 1416, 1440, 1485, 1584, 1593, 1728, 1760, 1765, 1770, 1888, 1947, 1980, 2112, 2118, 2124, 2160, 2360, 2376, 2596, 2640, 2655, 2824, 2832, 2880, 2970, 3168, 3177, 3186, 3245, 3520, 3530, 3540, 3776, 3883, 3894, 3960, 4236, 4248, 4320, 4720, 4752, 5192, 5280, 5295, 5310, 5648, 5664, 5841, 5940, 6336, 6354, 6372, 6490, 7060, 7080, 7766, 7788, 7920, 7965, 8472, 8496, 8640, 9440, 9504, 9531, 9735, 10384, 10560, 10590, 10620, 11296, 11328, 11649, 11682, 11880, 12708, 12744, 12980, 14120, 14160, 15532, 15576, 15840, 15885, 15930, 16944, 16992, 17523, 18880, 19008, 19062, 19415, 19470, 20768, 20827, 21180, 21240, 22592, 23298, 23364, 23760, 25416, 25488, 25960, 28240, 28320, 29205, 31064, 31152, 31680, 31770, 31860, 33888, 33984, 34947, 35046, 38124, 38830, 38940, 41536, 41654, 42360, 42480, 46596, 46728, 47520, 47655, 50832, 50976, 51920, 56480, 56640, 58245, 58410, 62128, 62304, 62481, 63540, 63720, 67776, 69894, 70092, 76248, 77660, 77880, 83308, 84720, 84960, 87615, 93192, 93456, 95040, 95310, 101664, 101952, 103840, 104135, 104841, 112960, 116490, 116820, 124256, 124608, 124962, 127080, 127440, 139788, 140184, 152496, 155320, 155760, 166616, 169440, 169920, 174735, 175230, 186384, 186912, 187443, 190620, 203328, 207680, 208270, 209682, 229097, 232980, 233640, 248512, 249924, 254160, 254880, 279576, 280368, 304992, 310640, 311520, 312405, 333232, 338880, 349470, 350460, 372768, 373824, 374886, 381240, 416540, 419364, 458194, 465960, 467280, 499848, 508320, 509760, 524205, 559152, 560736, 562329, 609984, 621280, 623040, 624810, 666464, 687291, 698940, 700920, 745536, 749772, 762480, 833080, 838728, 916388, 931920, 934560, 937215, 999696, 1016640, 1048410, 1118304, 1121472, 1124658, 1145485, 1242560, 1249620, 1332928, 1374582, 1397880, 1401840, 1499544, 1524960, 1666160, 1677456, 1832776, 1863840, 1869120, 1874430, 1999392, 2061873, 2096820, 2236608, 2249316, 2290970, 2499240, 2749164, 2795760, 2803680, 2811645, 2999088, 3049920, 3332320, 3354912, 3436455, 3665552, 3727680, 3748860, 3998784, 4123746, 4193640, 4498632, 4581940, 4998480, 5498328, 5591520, 5607360, 5623290, 5998176, 6185619, 6664640, 6709824, 6872910, 7331104, 7497720, 8247492, 8387280, 8997264, 9163880, 9996960, 10309365, 10996656, 11183040, 11246580, 11996352, 12371238, 13745820, 14662208, 14995440, 16494984, 16774560, 17994528, 18327760, 19993920, 20618730, 21993312, 22493160, 24742476, 27491640, 29990880, 30928095, 32989968, 33549120, 35989056, 36655520, 41237460, 43986624, 44986320, 49484952, 54983280, 59981760, 61856190, 65979936, 73311040, 82474920, 89972640, 98969904, 109966560, 123712380, 131959872, 164949840, 179945280, 197939808, 219933120, 247424760, 329899680, 395879616, 494849520, 659799360, 989699040, 1979398080]

約数ペア:

[(1, 1979398080), (2, 989699040), (3, 659799360), (4, 494849520), (5, 395879616), (6, 329899680), (8, 247424760), (9, 219933120), (10, 197939808), (11, 179945280), (12, 164949840), (15, 131959872), (16, 123712380), (18, 109966560), (20, 98969904), (22, 89972640), (24, 82474920), (27, 73311040), (30, 65979936), (32, 61856190), (33, 59981760), (36, 54983280), (40, 49484952), (44, 44986320), (45, 43986624), (48, 41237460), (54, 36655520), (55, 35989056), (59, 33549120), (60, 32989968), (64, 30928095), (66, 29990880), (72, 27491640), (80, 24742476), (88, 22493160), (90, 21993312), (96, 20618730), (99, 19993920), (108, 18327760), (110, 17994528), (118, 16774560), (120, 16494984), (132, 14995440), (135, 14662208), (144, 13745820), (160, 12371238), (165, 11996352), (176, 11246580), (177, 11183040), (180, 10996656), (192, 10309365), (198, 9996960), (216, 9163880), (220, 8997264), (236, 8387280), (240, 8247492), (264, 7497720), (270, 7331104), (288, 6872910), (295, 6709824), (297, 6664640), (320, 6185619), (330, 5998176), (352, 5623290), (353, 5607360), (354, 5591520), (360, 5498328), (396, 4998480), (432, 4581940), (440, 4498632), (472, 4193640), (480, 4123746), (495, 3998784), (528, 3748860), (531, 3727680), (540, 3665552), (576, 3436455), (590, 3354912), (594, 3332320), (649, 3049920), (660, 2999088), (704, 2811645), (706, 2803680), (708, 2795760), (720, 2749164), (792, 2499240), (864, 2290970), (880, 2249316), (885, 2236608), (944, 2096820), (960, 2061873), (990, 1999392), (1056, 1874430), (1059, 1869120), (1062, 1863840), (1080, 1832776), (1180, 1677456), (1188, 1666160), (1298, 1524960), (1320, 1499544), (1412, 1401840), (1416, 1397880), (1440, 1374582), (1485, 1332928), (1584, 1249620), (1593, 1242560), (1728, 1145485), (1760, 1124658), (1765, 1121472), (1770, 1118304), (1888, 1048410), (1947, 1016640), (1980, 999696), (2112, 937215), (2118, 934560), (2124, 931920), (2160, 916388), (2360, 838728), (2376, 833080), (2596, 762480), (2640, 749772), (2655, 745536), (2824, 700920), (2832, 698940), (2880, 687291), (2970, 666464), (3168, 624810), (3177, 623040), (3186, 621280), (3245, 609984), (3520, 562329), (3530, 560736), (3540, 559152), (3776, 524205), (3883, 509760), (3894, 508320), (3960, 499848), (4236, 467280), (4248, 465960), (4320, 458194), (4720, 419364), (4752, 416540), (5192, 381240), (5280, 374886), (5295, 373824), (5310, 372768), (5648, 350460), (5664, 349470), (5841, 338880), (5940, 333232), (6336, 312405), (6354, 311520), (6372, 310640), (6490, 304992), (7060, 280368), (7080, 279576), (7766, 254880), (7788, 254160), (7920, 249924), (7965, 248512), (8472, 233640), (8496, 232980), (8640, 229097), (9440, 209682), (9504, 208270), (9531, 207680), (9735, 203328), (10384, 190620), (10560, 187443), (10590, 186912), (10620, 186384), (11296, 175230), (11328, 174735), (11649, 169920), (11682, 169440), (11880, 166616), (12708, 155760), (12744, 155320), (12980, 152496), (14120, 140184), (14160, 139788), (15532, 127440), (15576, 127080), (15840, 124962), (15885, 124608), (15930, 124256), (16944, 116820), (16992, 116490), (17523, 112960), (18880, 104841), (19008, 104135), (19062, 103840), (19415, 101952), (19470, 101664), (20768, 95310), (20827, 95040), (21180, 93456), (21240, 93192), (22592, 87615), (23298, 84960), (23364, 84720), (23760, 83308), (25416, 77880), (25488, 77660), (25960, 76248), (28240, 70092), (28320, 69894), (29205, 67776), (31064, 63720), (31152, 63540), (31680, 62481), (31770, 62304), (31860, 62128), (33888, 58410), (33984, 58245), (34947, 56640), (35046, 56480), (38124, 51920), (38830, 50976), (38940, 50832), (41536, 47655), (41654, 47520), (42360, 46728), (42480, 46596)]