494887680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:89

約数の個数: 648

約数和(自身を含む): 2186769312

約数和(自身を除く): 1691881632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 64, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 128, 133, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 190, 192, 204, 210, 224, 228, 238, 240, 252, 255, 256, 266, 272, 280, 285, 288, 304, 306, 315, 320, 323, 336, 340, 342, 357, 360, 361, 380, 384, 399, 408, 420, 448, 456, 476, 480, 504, 510, 532, 544, 560, 570, 576, 595, 608, 612, 630, 640, 646, 665, 672, 680, 684, 714, 720, 722, 760, 765, 768, 798, 816, 840, 855, 896, 912, 952, 960, 969, 1008, 1020, 1064, 1071, 1083, 1088, 1120, 1140, 1152, 1190, 1197, 1216, 1224, 1260, 1280, 1292, 1330, 1344, 1360, 1368, 1428, 1440, 1444, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1785, 1792, 1805, 1824, 1904, 1920, 1938, 1995, 2016, 2040, 2128, 2142, 2166, 2176, 2240, 2261, 2280, 2304, 2380, 2394, 2432, 2448, 2520, 2527, 2584, 2660, 2688, 2720, 2736, 2856, 2880, 2888, 2907, 3040, 3060, 3192, 3230, 3249, 3264, 3360, 3420, 3570, 3610, 3648, 3808, 3840, 3876, 3990, 4032, 4080, 4256, 4284, 4332, 4352, 4480, 4522, 4560, 4760, 4788, 4845, 4864, 4896, 5040, 5054, 5168, 5320, 5355, 5376, 5415, 5440, 5472, 5712, 5760, 5776, 5814, 5985, 6080, 6120, 6137, 6384, 6460, 6498, 6528, 6720, 6783, 6840, 7140, 7220, 7296, 7581, 7616, 7752, 7980, 8064, 8160, 8512, 8568, 8664, 8960, 9044, 9120, 9520, 9576, 9690, 9792, 10080, 10108, 10336, 10640, 10710, 10830, 10880, 10944, 11305, 11424, 11520, 11552, 11628, 11970, 12160, 12240, 12274, 12635, 12768, 12920, 12996, 13056, 13440, 13566, 13680, 14280, 14440, 14535, 14592, 15162, 15232, 15504, 15960, 16128, 16245, 16320, 17024, 17136, 17328, 18088, 18240, 18411, 19040, 19152, 19380, 19584, 20160, 20216, 20349, 20672, 21280, 21420, 21660, 21760, 21888, 22610, 22743, 22848, 23104, 23256, 23940, 24320, 24480, 24548, 25270, 25536, 25840, 25992, 26880, 27132, 27360, 28560, 28880, 29070, 30324, 30464, 30685, 31008, 31920, 32490, 32640, 33915, 34048, 34272, 34656, 36176, 36480, 36822, 37905, 38080, 38304, 38760, 39168, 40320, 40432, 40698, 41344, 42560, 42840, 42959, 43320, 43776, 45220, 45486, 45696, 46208, 46512, 47880, 48960, 49096, 50540, 51072, 51680, 51984, 54264, 54720, 55233, 57120, 57760, 58140, 60648, 61370, 62016, 63840, 64980, 65280, 67830, 68544, 69312, 72352, 72960, 73644, 75810, 76160, 76608, 77520, 80640, 80864, 81396, 82688, 85120, 85680, 85918, 86640, 90440, 90972, 91392, 92055, 92416, 93024, 95760, 97920, 98192, 101080, 101745, 102144, 103360, 103968, 108528, 109440, 110466, 113715, 114240, 115520, 116280, 121296, 122740, 124032, 127680, 128877, 129960, 135660, 137088, 138624, 144704, 147288, 151620, 152320, 153216, 155040, 161728, 162792, 170240, 171360, 171836, 173280, 180880, 181944, 184110, 186048, 191520, 195840, 196384, 202160, 203490, 206720, 207936, 214795, 217056, 218880, 220932, 227430, 228480, 231040, 232560, 242592, 245480, 248064, 255360, 257754, 259920, 271320, 274176, 276165, 277248, 289408, 294576, 303240, 306432, 310080, 323456, 325584, 342720, 343672, 346560, 361760, 363888, 368220, 372096, 383040, 386631, 392768, 404320, 406980, 413440, 415872, 429590, 434112, 441864, 454860, 456960, 462080, 465120, 485184, 490960, 510720, 515508, 519840, 542640, 552330, 578816, 589152, 606480, 620160, 644385, 646912, 651168, 685440, 687344, 693120, 723520, 727776, 736440, 744192, 766080, 773262, 785536, 808640, 813960, 831744, 859180, 868224, 883728, 909720, 930240, 970368, 981920, 1031016, 1039680, 1085280, 1104660, 1178304, 1212960, 1240320, 1288770, 1302336, 1370880, 1374688, 1386240, 1447040, 1455552, 1472880, 1532160, 1546524, 1571072, 1617280, 1627920, 1718360, 1736448, 1767456, 1819440, 1860480, 1933155, 1940736, 1963840, 2062032, 2079360, 2170560, 2209320, 2356608, 2425920, 2577540, 2604672, 2749376, 2894080, 2911104, 2945760, 3093048, 3234560, 3255840, 3436720, 3534912, 3638880, 3720960, 3866310, 3927680, 4124064, 4158720, 4341120, 4418640, 4713216, 4851840, 5155080, 5209344, 5498752, 5822208, 5891520, 6186096, 6511680, 6873440, 7069824, 7277760, 7732620, 7855360, 8248128, 8682240, 8837280, 9703680, 10310160, 10997504, 11783040, 12372192, 13023360, 13746880, 14139648, 14555520, 15465240, 16496256, 17674560, 20620320, 23566080, 24744384, 26046720, 27493760, 29111040, 30930480, 32992512, 35349120, 41240640, 49488768, 54987520, 61860960, 70698240, 82481280, 98977536, 123721920, 164962560, 247443840, 494887680]

約数ペア:

[(1, 494887680), (2, 247443840), (3, 164962560), (4, 123721920), (5, 98977536), (6, 82481280), (7, 70698240), (8, 61860960), (9, 54987520), (10, 49488768), (12, 41240640), (14, 35349120), (15, 32992512), (16, 30930480), (17, 29111040), (18, 27493760), (19, 26046720), (20, 24744384), (21, 23566080), (24, 20620320), (28, 17674560), (30, 16496256), (32, 15465240), (34, 14555520), (35, 14139648), (36, 13746880), (38, 13023360), (40, 12372192), (42, 11783040), (45, 10997504), (48, 10310160), (51, 9703680), (56, 8837280), (57, 8682240), (60, 8248128), (63, 7855360), (64, 7732620), (68, 7277760), (70, 7069824), (72, 6873440), (76, 6511680), (80, 6186096), (84, 5891520), (85, 5822208), (90, 5498752), (95, 5209344), (96, 5155080), (102, 4851840), (105, 4713216), (112, 4418640), (114, 4341120), (119, 4158720), (120, 4124064), (126, 3927680), (128, 3866310), (133, 3720960), (136, 3638880), (140, 3534912), (144, 3436720), (152, 3255840), (153, 3234560), (160, 3093048), (168, 2945760), (170, 2911104), (171, 2894080), (180, 2749376), (190, 2604672), (192, 2577540), (204, 2425920), (210, 2356608), (224, 2209320), (228, 2170560), (238, 2079360), (240, 2062032), (252, 1963840), (255, 1940736), (256, 1933155), (266, 1860480), (272, 1819440), (280, 1767456), (285, 1736448), (288, 1718360), (304, 1627920), (306, 1617280), (315, 1571072), (320, 1546524), (323, 1532160), (336, 1472880), (340, 1455552), (342, 1447040), (357, 1386240), (360, 1374688), (361, 1370880), (380, 1302336), (384, 1288770), (399, 1240320), (408, 1212960), (420, 1178304), (448, 1104660), (456, 1085280), (476, 1039680), (480, 1031016), (504, 981920), (510, 970368), (532, 930240), (544, 909720), (560, 883728), (570, 868224), (576, 859180), (595, 831744), (608, 813960), (612, 808640), (630, 785536), (640, 773262), (646, 766080), (665, 744192), (672, 736440), (680, 727776), (684, 723520), (714, 693120), (720, 687344), (722, 685440), (760, 651168), (765, 646912), (768, 644385), (798, 620160), (816, 606480), (840, 589152), (855, 578816), (896, 552330), (912, 542640), (952, 519840), (960, 515508), (969, 510720), (1008, 490960), (1020, 485184), (1064, 465120), (1071, 462080), (1083, 456960), (1088, 454860), (1120, 441864), (1140, 434112), (1152, 429590), (1190, 415872), (1197, 413440), (1216, 406980), (1224, 404320), (1260, 392768), (1280, 386631), (1292, 383040), (1330, 372096), (1344, 368220), (1360, 363888), (1368, 361760), (1428, 346560), (1440, 343672), (1444, 342720), (1520, 325584), (1530, 323456), (1596, 310080), (1615, 306432), (1632, 303240), (1680, 294576), (1710, 289408), (1785, 277248), (1792, 276165), (1805, 274176), (1824, 271320), (1904, 259920), (1920, 257754), (1938, 255360), (1995, 248064), (2016, 245480), (2040, 242592), (2128, 232560), (2142, 231040), (2166, 228480), (2176, 227430), (2240, 220932), (2261, 218880), (2280, 217056), (2304, 214795), (2380, 207936), (2394, 206720), (2432, 203490), (2448, 202160), (2520, 196384), (2527, 195840), (2584, 191520), (2660, 186048), (2688, 184110), (2720, 181944), (2736, 180880), (2856, 173280), (2880, 171836), (2888, 171360), (2907, 170240), (3040, 162792), (3060, 161728), (3192, 155040), (3230, 153216), (3249, 152320), (3264, 151620), (3360, 147288), (3420, 144704), (3570, 138624), (3610, 137088), (3648, 135660), (3808, 129960), (3840, 128877), (3876, 127680), (3990, 124032), (4032, 122740), (4080, 121296), (4256, 116280), (4284, 115520), (4332, 114240), (4352, 113715), (4480, 110466), (4522, 109440), (4560, 108528), (4760, 103968), (4788, 103360), (4845, 102144), (4864, 101745), (4896, 101080), (5040, 98192), (5054, 97920), (5168, 95760), (5320, 93024), (5355, 92416), (5376, 92055), (5415, 91392), (5440, 90972), (5472, 90440), (5712, 86640), (5760, 85918), (5776, 85680), (5814, 85120), (5985, 82688), (6080, 81396), (6120, 80864), (6137, 80640), (6384, 77520), (6460, 76608), (6498, 76160), (6528, 75810), (6720, 73644), (6783, 72960), (6840, 72352), (7140, 69312), (7220, 68544), (7296, 67830), (7581, 65280), (7616, 64980), (7752, 63840), (7980, 62016), (8064, 61370), (8160, 60648), (8512, 58140), (8568, 57760), (8664, 57120), (8960, 55233), (9044, 54720), (9120, 54264), (9520, 51984), (9576, 51680), (9690, 51072), (9792, 50540), (10080, 49096), (10108, 48960), (10336, 47880), (10640, 46512), (10710, 46208), (10830, 45696), (10880, 45486), (10944, 45220), (11305, 43776), (11424, 43320), (11520, 42959), (11552, 42840), (11628, 42560), (11970, 41344), (12160, 40698), (12240, 40432), (12274, 40320), (12635, 39168), (12768, 38760), (12920, 38304), (12996, 38080), (13056, 37905), (13440, 36822), (13566, 36480), (13680, 36176), (14280, 34656), (14440, 34272), (14535, 34048), (14592, 33915), (15162, 32640), (15232, 32490), (15504, 31920), (15960, 31008), (16128, 30685), (16245, 30464), (16320, 30324), (17024, 29070), (17136, 28880), (17328, 28560), (18088, 27360), (18240, 27132), (18411, 26880), (19040, 25992), (19152, 25840), (19380, 25536), (19584, 25270), (20160, 24548), (20216, 24480), (20349, 24320), (20672, 23940), (21280, 23256), (21420, 23104), (21660, 22848), (21760, 22743), (21888, 22610)]