890671320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 576

約数和(自身を含む): 3824271360

約数和(自身を除く): 2933600040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 55, 56, 60, 63, 66, 69, 70, 72, 77, 84, 88, 90, 92, 99, 105, 110, 115, 120, 121, 126, 127, 132, 138, 140, 154, 161, 165, 168, 180, 184, 198, 207, 210, 220, 230, 231, 242, 252, 253, 254, 264, 276, 280, 308, 315, 322, 330, 345, 360, 363, 381, 385, 396, 414, 420, 440, 460, 462, 483, 484, 495, 504, 506, 508, 552, 605, 616, 630, 635, 644, 660, 690, 693, 726, 759, 762, 770, 792, 805, 828, 840, 847, 889, 920, 924, 966, 968, 990, 1012, 1016, 1035, 1089, 1143, 1155, 1210, 1260, 1265, 1270, 1288, 1320, 1380, 1386, 1397, 1449, 1452, 1518, 1524, 1540, 1610, 1656, 1694, 1771, 1778, 1815, 1848, 1905, 1932, 1980, 2024, 2070, 2178, 2277, 2286, 2310, 2415, 2420, 2520, 2530, 2540, 2541, 2667, 2760, 2772, 2783, 2794, 2898, 2904, 2921, 3036, 3048, 3080, 3220, 3388, 3465, 3542, 3556, 3630, 3795, 3810, 3864, 3960, 4140, 4191, 4235, 4356, 4445, 4554, 4572, 4620, 4830, 4840, 5060, 5080, 5082, 5313, 5334, 5445, 5544, 5566, 5588, 5715, 5796, 5842, 6072, 6440, 6776, 6930, 6985, 7084, 7112, 7245, 7260, 7590, 7620, 7623, 8001, 8280, 8349, 8382, 8470, 8712, 8763, 8855, 8890, 9108, 9144, 9240, 9660, 9779, 10120, 10164, 10626, 10668, 10890, 11132, 11176, 11385, 11430, 11592, 11684, 12573, 12705, 13335, 13860, 13915, 13970, 14168, 14490, 14520, 14605, 15180, 15240, 15246, 15367, 15939, 16002, 16698, 16764, 16940, 17526, 17710, 17780, 18216, 19320, 19481, 19558, 20328, 20447, 20955, 21252, 21336, 21780, 22264, 22770, 22860, 23368, 25047, 25146, 25410, 26289, 26565, 26670, 27720, 27830, 27940, 28980, 29210, 29337, 30360, 30492, 30734, 31878, 32004, 32131, 33396, 33528, 33880, 35052, 35420, 35560, 38115, 38962, 39116, 40005, 40894, 41745, 41910, 42504, 43560, 43815, 45540, 45720, 46101, 48895, 50094, 50292, 50820, 52578, 53130, 53340, 55660, 55880, 57960, 58420, 58443, 58674, 60984, 61341, 61468, 62865, 63756, 64008, 64262, 66792, 70104, 70840, 76230, 76835, 77924, 78232, 79695, 80010, 81788, 83490, 83820, 87630, 88011, 91080, 92202, 96393, 97405, 97790, 100188, 100584, 101640, 102235, 105156, 106260, 106680, 107569, 111320, 116840, 116886, 117348, 122682, 122936, 125235, 125730, 127512, 128524, 131445, 138303, 146685, 152460, 153670, 155848, 159390, 160020, 160655, 163576, 166980, 167640, 175260, 175329, 176022, 184023, 184404, 192786, 194810, 195580, 200376, 204470, 210312, 212520, 215138, 224917, 230505, 233772, 234696, 245364, 250470, 251460, 257048, 262890, 276606, 289179, 292215, 293370, 304920, 306705, 307340, 318780, 320040, 321310, 322707, 333960, 350520, 350658, 352044, 353441, 368046, 368808, 385572, 389620, 391160, 408940, 430276, 440055, 449834, 461010, 467544, 481965, 490728, 500940, 502920, 525780, 537845, 553212, 578358, 584430, 586740, 613410, 614680, 637560, 642620, 645414, 674751, 691515, 701316, 704088, 706882, 736092, 771144, 779240, 817880, 860552, 876645, 880110, 899668, 920115, 922020, 963930, 968121, 1001880, 1051560, 1060323, 1075690, 1106424, 1124585, 1156716, 1168860, 1173480, 1226820, 1285240, 1290828, 1349502, 1383030, 1402632, 1413764, 1445895, 1472184, 1613535, 1753290, 1760220, 1767205, 1799336, 1840230, 1844040, 1927860, 1936242, 2024253, 2120646, 2151380, 2249170, 2313432, 2337720, 2453640, 2474087, 2581656, 2699004, 2766060, 2827528, 2891790, 3180969, 3227070, 3373755, 3506580, 3520440, 3534410, 3680460, 3855720, 3872484, 4048506, 4241292, 4302760, 4498340, 4840605, 4948174, 5301615, 5398008, 5532120, 5783580, 6361938, 6454140, 6747510, 7013160, 7068820, 7360920, 7422261, 7744968, 8097012, 8482584, 8996680, 9681210, 9896348, 10121265, 10603230, 11567160, 12370435, 12723876, 12908280, 13495020, 14137640, 14844522, 15904845, 16194024, 19362420, 19792696, 20242530, 21206460, 22266783, 24740870, 25447752, 26990040, 29689044, 31809690, 37111305, 38724840, 40485060, 42412920, 44533566, 49481740, 59378088, 63619380, 74222610, 80970120, 89067132, 98963480, 111333915, 127238760, 148445220, 178134264, 222667830, 296890440, 445335660, 890671320]

約数ペア:

[(1, 890671320), (2, 445335660), (3, 296890440), (4, 222667830), (5, 178134264), (6, 148445220), (7, 127238760), (8, 111333915), (9, 98963480), (10, 89067132), (11, 80970120), (12, 74222610), (14, 63619380), (15, 59378088), (18, 49481740), (20, 44533566), (21, 42412920), (22, 40485060), (23, 38724840), (24, 37111305), (28, 31809690), (30, 29689044), (33, 26990040), (35, 25447752), (36, 24740870), (40, 22266783), (42, 21206460), (44, 20242530), (45, 19792696), (46, 19362420), (55, 16194024), (56, 15904845), (60, 14844522), (63, 14137640), (66, 13495020), (69, 12908280), (70, 12723876), (72, 12370435), (77, 11567160), (84, 10603230), (88, 10121265), (90, 9896348), (92, 9681210), (99, 8996680), (105, 8482584), (110, 8097012), (115, 7744968), (120, 7422261), (121, 7360920), (126, 7068820), (127, 7013160), (132, 6747510), (138, 6454140), (140, 6361938), (154, 5783580), (161, 5532120), (165, 5398008), (168, 5301615), (180, 4948174), (184, 4840605), (198, 4498340), (207, 4302760), (210, 4241292), (220, 4048506), (230, 3872484), (231, 3855720), (242, 3680460), (252, 3534410), (253, 3520440), (254, 3506580), (264, 3373755), (276, 3227070), (280, 3180969), (308, 2891790), (315, 2827528), (322, 2766060), (330, 2699004), (345, 2581656), (360, 2474087), (363, 2453640), (381, 2337720), (385, 2313432), (396, 2249170), (414, 2151380), (420, 2120646), (440, 2024253), (460, 1936242), (462, 1927860), (483, 1844040), (484, 1840230), (495, 1799336), (504, 1767205), (506, 1760220), (508, 1753290), (552, 1613535), (605, 1472184), (616, 1445895), (630, 1413764), (635, 1402632), (644, 1383030), (660, 1349502), (690, 1290828), (693, 1285240), (726, 1226820), (759, 1173480), (762, 1168860), (770, 1156716), (792, 1124585), (805, 1106424), (828, 1075690), (840, 1060323), (847, 1051560), (889, 1001880), (920, 968121), (924, 963930), (966, 922020), (968, 920115), (990, 899668), (1012, 880110), (1016, 876645), (1035, 860552), (1089, 817880), (1143, 779240), (1155, 771144), (1210, 736092), (1260, 706882), (1265, 704088), (1270, 701316), (1288, 691515), (1320, 674751), (1380, 645414), (1386, 642620), (1397, 637560), (1449, 614680), (1452, 613410), (1518, 586740), (1524, 584430), (1540, 578358), (1610, 553212), (1656, 537845), (1694, 525780), (1771, 502920), (1778, 500940), (1815, 490728), (1848, 481965), (1905, 467544), (1932, 461010), (1980, 449834), (2024, 440055), (2070, 430276), (2178, 408940), (2277, 391160), (2286, 389620), (2310, 385572), (2415, 368808), (2420, 368046), (2520, 353441), (2530, 352044), (2540, 350658), (2541, 350520), (2667, 333960), (2760, 322707), (2772, 321310), (2783, 320040), (2794, 318780), (2898, 307340), (2904, 306705), (2921, 304920), (3036, 293370), (3048, 292215), (3080, 289179), (3220, 276606), (3388, 262890), (3465, 257048), (3542, 251460), (3556, 250470), (3630, 245364), (3795, 234696), (3810, 233772), (3864, 230505), (3960, 224917), (4140, 215138), (4191, 212520), (4235, 210312), (4356, 204470), (4445, 200376), (4554, 195580), (4572, 194810), (4620, 192786), (4830, 184404), (4840, 184023), (5060, 176022), (5080, 175329), (5082, 175260), (5313, 167640), (5334, 166980), (5445, 163576), (5544, 160655), (5566, 160020), (5588, 159390), (5715, 155848), (5796, 153670), (5842, 152460), (6072, 146685), (6440, 138303), (6776, 131445), (6930, 128524), (6985, 127512), (7084, 125730), (7112, 125235), (7245, 122936), (7260, 122682), (7590, 117348), (7620, 116886), (7623, 116840), (8001, 111320), (8280, 107569), (8349, 106680), (8382, 106260), (8470, 105156), (8712, 102235), (8763, 101640), (8855, 100584), (8890, 100188), (9108, 97790), (9144, 97405), (9240, 96393), (9660, 92202), (9779, 91080), (10120, 88011), (10164, 87630), (10626, 83820), (10668, 83490), (10890, 81788), (11132, 80010), (11176, 79695), (11385, 78232), (11430, 77924), (11592, 76835), (11684, 76230), (12573, 70840), (12705, 70104), (13335, 66792), (13860, 64262), (13915, 64008), (13970, 63756), (14168, 62865), (14490, 61468), (14520, 61341), (14605, 60984), (15180, 58674), (15240, 58443), (15246, 58420), (15367, 57960), (15939, 55880), (16002, 55660), (16698, 53340), (16764, 53130), (16940, 52578), (17526, 50820), (17710, 50292), (17780, 50094), (18216, 48895), (19320, 46101), (19481, 45720), (19558, 45540), (20328, 43815), (20447, 43560), (20955, 42504), (21252, 41910), (21336, 41745), (21780, 40894), (22264, 40005), (22770, 39116), (22860, 38962), (23368, 38115), (25047, 35560), (25146, 35420), (25410, 35052), (26289, 33880), (26565, 33528), (26670, 33396), (27720, 32131), (27830, 32004), (27940, 31878), (28980, 30734), (29210, 30492), (29337, 30360)]