1985639040

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 768

約数和(自身を含む): 8852163840

約数和(自身を除く): 6866524800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 37, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 74, 77, 80, 84, 88, 90, 96, 99, 105, 110, 111, 112, 120, 121, 126, 128, 132, 140, 144, 148, 154, 160, 165, 168, 176, 180, 185, 192, 198, 210, 220, 222, 224, 231, 240, 242, 252, 259, 264, 280, 288, 296, 308, 315, 320, 330, 333, 336, 352, 360, 363, 370, 384, 385, 396, 407, 420, 440, 444, 448, 462, 480, 484, 495, 504, 518, 528, 555, 560, 576, 592, 605, 616, 630, 640, 660, 666, 672, 693, 704, 720, 726, 740, 770, 777, 792, 814, 840, 847, 880, 888, 896, 924, 960, 968, 990, 1008, 1036, 1056, 1089, 1110, 1120, 1152, 1155, 1184, 1210, 1221, 1232, 1260, 1295, 1320, 1331, 1332, 1344, 1386, 1408, 1440, 1452, 1480, 1540, 1554, 1584, 1628, 1665, 1680, 1694, 1760, 1776, 1815, 1848, 1920, 1936, 1980, 2016, 2035, 2072, 2112, 2178, 2220, 2240, 2310, 2331, 2368, 2420, 2442, 2464, 2520, 2541, 2590, 2640, 2662, 2664, 2688, 2772, 2849, 2880, 2904, 2960, 3080, 3108, 3168, 3256, 3330, 3360, 3388, 3465, 3520, 3552, 3630, 3663, 3696, 3872, 3885, 3960, 3993, 4032, 4070, 4144, 4224, 4235, 4356, 4440, 4477, 4480, 4620, 4662, 4736, 4840, 4884, 4928, 5040, 5082, 5180, 5280, 5324, 5328, 5445, 5544, 5698, 5760, 5808, 5920, 6105, 6160, 6216, 6336, 6512, 6655, 6660, 6720, 6776, 6930, 7040, 7104, 7260, 7326, 7392, 7623, 7744, 7770, 7920, 7986, 8064, 8140, 8288, 8470, 8547, 8712, 8880, 8954, 9240, 9317, 9324, 9680, 9768, 9856, 10080, 10164, 10360, 10560, 10648, 10656, 10890, 11088, 11396, 11616, 11655, 11840, 11979, 12210, 12320, 12432, 12672, 12705, 13024, 13310, 13320, 13431, 13440, 13552, 13860, 14208, 14245, 14520, 14652, 14784, 15246, 15488, 15540, 15840, 15972, 16280, 16576, 16940, 17094, 17424, 17760, 17908, 18315, 18480, 18634, 18648, 19360, 19536, 19965, 20160, 20328, 20720, 21120, 21296, 21312, 21780, 22176, 22385, 22792, 23232, 23310, 23680, 23958, 24420, 24640, 24864, 25410, 25641, 26048, 26620, 26640, 26862, 27104, 27720, 27951, 28490, 29040, 29304, 29568, 30492, 31080, 31339, 31680, 31944, 32560, 33152, 33880, 34188, 34848, 35520, 35816, 36630, 36960, 37268, 37296, 38115, 38720, 39072, 39930, 40293, 40320, 40656, 41440, 42592, 42624, 42735, 43560, 44352, 44770, 45584, 46464, 46585, 46620, 47916, 48840, 49247, 49280, 49728, 50820, 51282, 52096, 53240, 53280, 53724, 54208, 55440, 55902, 56980, 58080, 58608, 59895, 60984, 62160, 62678, 63360, 63888, 65120, 67155, 67760, 68376, 69696, 71040, 71632, 73260, 73920, 74536, 74592, 76230, 77440, 78144, 79860, 80586, 81312, 82880, 83853, 85184, 85470, 87120, 88704, 89540, 91168, 93170, 93240, 94017, 95832, 97680, 98494, 99456, 101640, 102564, 106480, 106560, 107448, 108416, 110880, 111804, 113960, 116160, 117216, 119790, 121968, 124320, 125356, 127776, 128205, 130240, 134310, 135520, 136752, 139392, 139755, 143264, 146520, 147741, 147840, 149072, 149184, 152460, 156288, 156695, 159720, 161172, 162624, 165760, 167706, 170368, 170940, 174240, 179080, 182336, 186340, 186480, 188034, 191664, 195360, 196988, 201465, 203280, 205128, 212960, 213120, 214896, 221760, 223608, 227920, 232320, 234432, 239580, 243936, 246235, 248640, 250712, 255552, 256410, 260480, 268620, 271040, 273504, 279510, 282051, 286528, 293040, 295482, 298144, 298368, 304920, 313390, 319440, 322344, 325248, 335412, 341880, 344729, 348480, 358160, 364672, 372680, 372960, 376068, 383328, 390720, 393976, 402930, 406560, 410256, 419265, 425920, 429792, 443223, 443520, 447216, 455840, 468864, 470085, 479160, 487872, 492470, 497280, 501424, 511104, 512820, 537240, 542080, 547008, 559020, 564102, 573056, 586080, 590964, 596288, 609840, 626780, 638880, 644688, 670824, 683760, 689458, 696960, 716320, 738705, 745360, 745920, 752136, 766656, 781440, 787952, 805860, 813120, 820512, 838530, 851840, 859584, 886446, 894432, 911680, 940170, 958320, 975744, 984940, 1002848, 1025640, 1034187, 1074480, 1094016, 1118040, 1128204, 1172160, 1181928, 1192576, 1219680, 1253560, 1277760, 1289376, 1341648, 1367520, 1378916, 1410255, 1432640, 1477410, 1490720, 1491840, 1504272, 1533312, 1575904, 1611720, 1626240, 1641024, 1677060, 1719168, 1723645, 1772892, 1788864, 1823360, 1880340, 1916640, 1969880, 2005696, 2051280, 2068374, 2148960, 2216115, 2236080, 2256408, 2344320, 2363856, 2439360, 2507120, 2555520, 2578752, 2683296, 2735040, 2757832, 2820510, 2865280, 2954820, 2981440, 3008544, 3102561, 3151808, 3223440, 3282048, 3354120, 3447290, 3545784, 3577728, 3760680, 3833280, 3939760, 4011392, 4102560, 4136748, 4297920, 4432230, 4472160, 4512816, 4727712, 4878720, 5014240, 5157504, 5170935, 5366592, 5470080, 5515664, 5641020, 5909640, 5962880, 6017088, 6205122, 6303616, 6446880, 6708240, 6894580, 7091568, 7521360, 7666560, 7879520, 8205120, 8273496, 8595840, 8864460, 8944320, 9025632, 9455424, 10028480, 10341870, 10733184, 11031328, 11282040, 11819280, 12034176, 12410244, 12893760, 13416480, 13789160, 14183136, 15042720, 15512805, 15759040, 16410240, 16546992, 17728920, 17888640, 18051264, 18910848, 20056960, 20683740, 22062656, 22564080, 23638560, 24820488, 25787520, 26832960, 27578320, 28366272, 30085440, 31025610, 31518080, 33093984, 35457840, 36102528, 41367480, 44125312, 45128160, 47277120, 49640976, 53665920, 55156640, 56732544, 60170880, 62051220, 66187968, 70915680, 82734960, 90256320, 94554240, 99281952, 110313280, 124102440, 132375936, 141831360, 165469920, 180512640, 198563904, 220626560, 248204880, 283662720, 330939840, 397127808, 496409760, 661879680, 992819520, 1985639040]

約数ペア:

[(1, 1985639040), (2, 992819520), (3, 661879680), (4, 496409760), (5, 397127808), (6, 330939840), (7, 283662720), (8, 248204880), (9, 220626560), (10, 198563904), (11, 180512640), (12, 165469920), (14, 141831360), (15, 132375936), (16, 124102440), (18, 110313280), (20, 99281952), (21, 94554240), (22, 90256320), (24, 82734960), (28, 70915680), (30, 66187968), (32, 62051220), (33, 60170880), (35, 56732544), (36, 55156640), (37, 53665920), (40, 49640976), (42, 47277120), (44, 45128160), (45, 44125312), (48, 41367480), (55, 36102528), (56, 35457840), (60, 33093984), (63, 31518080), (64, 31025610), (66, 30085440), (70, 28366272), (72, 27578320), (74, 26832960), (77, 25787520), (80, 24820488), (84, 23638560), (88, 22564080), (90, 22062656), (96, 20683740), (99, 20056960), (105, 18910848), (110, 18051264), (111, 17888640), (112, 17728920), (120, 16546992), (121, 16410240), (126, 15759040), (128, 15512805), (132, 15042720), (140, 14183136), (144, 13789160), (148, 13416480), (154, 12893760), (160, 12410244), (165, 12034176), (168, 11819280), (176, 11282040), (180, 11031328), (185, 10733184), (192, 10341870), (198, 10028480), (210, 9455424), (220, 9025632), (222, 8944320), (224, 8864460), (231, 8595840), (240, 8273496), (242, 8205120), (252, 7879520), (259, 7666560), (264, 7521360), (280, 7091568), (288, 6894580), (296, 6708240), (308, 6446880), (315, 6303616), (320, 6205122), (330, 6017088), (333, 5962880), (336, 5909640), (352, 5641020), (360, 5515664), (363, 5470080), (370, 5366592), (384, 5170935), (385, 5157504), (396, 5014240), (407, 4878720), (420, 4727712), (440, 4512816), (444, 4472160), (448, 4432230), (462, 4297920), (480, 4136748), (484, 4102560), (495, 4011392), (504, 3939760), (518, 3833280), (528, 3760680), (555, 3577728), (560, 3545784), (576, 3447290), (592, 3354120), (605, 3282048), (616, 3223440), (630, 3151808), (640, 3102561), (660, 3008544), (666, 2981440), (672, 2954820), (693, 2865280), (704, 2820510), (720, 2757832), (726, 2735040), (740, 2683296), (770, 2578752), (777, 2555520), (792, 2507120), (814, 2439360), (840, 2363856), (847, 2344320), (880, 2256408), (888, 2236080), (896, 2216115), (924, 2148960), (960, 2068374), (968, 2051280), (990, 2005696), (1008, 1969880), (1036, 1916640), (1056, 1880340), (1089, 1823360), (1110, 1788864), (1120, 1772892), (1152, 1723645), (1155, 1719168), (1184, 1677060), (1210, 1641024), (1221, 1626240), (1232, 1611720), (1260, 1575904), (1295, 1533312), (1320, 1504272), (1331, 1491840), (1332, 1490720), (1344, 1477410), (1386, 1432640), (1408, 1410255), (1440, 1378916), (1452, 1367520), (1480, 1341648), (1540, 1289376), (1554, 1277760), (1584, 1253560), (1628, 1219680), (1665, 1192576), (1680, 1181928), (1694, 1172160), (1760, 1128204), (1776, 1118040), (1815, 1094016), (1848, 1074480), (1920, 1034187), (1936, 1025640), (1980, 1002848), (2016, 984940), (2035, 975744), (2072, 958320), (2112, 940170), (2178, 911680), (2220, 894432), (2240, 886446), (2310, 859584), (2331, 851840), (2368, 838530), (2420, 820512), (2442, 813120), (2464, 805860), (2520, 787952), (2541, 781440), (2590, 766656), (2640, 752136), (2662, 745920), (2664, 745360), (2688, 738705), (2772, 716320), (2849, 696960), (2880, 689458), (2904, 683760), (2960, 670824), (3080, 644688), (3108, 638880), (3168, 626780), (3256, 609840), (3330, 596288), (3360, 590964), (3388, 586080), (3465, 573056), (3520, 564102), (3552, 559020), (3630, 547008), (3663, 542080), (3696, 537240), (3872, 512820), (3885, 511104), (3960, 501424), (3993, 497280), (4032, 492470), (4070, 487872), (4144, 479160), (4224, 470085), (4235, 468864), (4356, 455840), (4440, 447216), (4477, 443520), (4480, 443223), (4620, 429792), (4662, 425920), (4736, 419265), (4840, 410256), (4884, 406560), (4928, 402930), (5040, 393976), (5082, 390720), (5180, 383328), (5280, 376068), (5324, 372960), (5328, 372680), (5445, 364672), (5544, 358160), (5698, 348480), (5760, 344729), (5808, 341880), (5920, 335412), (6105, 325248), (6160, 322344), (6216, 319440), (6336, 313390), (6512, 304920), (6655, 298368), (6660, 298144), (6720, 295482), (6776, 293040), (6930, 286528), (7040, 282051), (7104, 279510), (7260, 273504), (7326, 271040), (7392, 268620), (7623, 260480), (7744, 256410), (7770, 255552), (7920, 250712), (7986, 248640), (8064, 246235), (8140, 243936), (8288, 239580), (8470, 234432), (8547, 232320), (8712, 227920), (8880, 223608), (8954, 221760), (9240, 214896), (9317, 213120), (9324, 212960), (9680, 205128), (9768, 203280), (9856, 201465), (10080, 196988), (10164, 195360), (10360, 191664), (10560, 188034), (10648, 186480), (10656, 186340), (10890, 182336), (11088, 179080), (11396, 174240), (11616, 170940), (11655, 170368), (11840, 167706), (11979, 165760), (12210, 162624), (12320, 161172), (12432, 159720), (12672, 156695), (12705, 156288), (13024, 152460), (13310, 149184), (13320, 149072), (13431, 147840), (13440, 147741), (13552, 146520), (13860, 143264), (14208, 139755), (14245, 139392), (14520, 136752), (14652, 135520), (14784, 134310), (15246, 130240), (15488, 128205), (15540, 127776), (15840, 125356), (15972, 124320), (16280, 121968), (16576, 119790), (16940, 117216), (17094, 116160), (17424, 113960), (17760, 111804), (17908, 110880), (18315, 108416), (18480, 107448), (18634, 106560), (18648, 106480), (19360, 102564), (19536, 101640), (19965, 99456), (20160, 98494), (20328, 97680), (20720, 95832), (21120, 94017), (21296, 93240), (21312, 93170), (21780, 91168), (22176, 89540), (22385, 88704), (22792, 87120), (23232, 85470), (23310, 85184), (23680, 83853), (23958, 82880), (24420, 81312), (24640, 80586), (24864, 79860), (25410, 78144), (25641, 77440), (26048, 76230), (26620, 74592), (26640, 74536), (26862, 73920), (27104, 73260), (27720, 71632), (27951, 71040), (28490, 69696), (29040, 68376), (29304, 67760), (29568, 67155), (30492, 65120), (31080, 63888), (31339, 63360), (31680, 62678), (31944, 62160), (32560, 60984), (33152, 59895), (33880, 58608), (34188, 58080), (34848, 56980), (35520, 55902), (35816, 55440), (36630, 54208), (36960, 53724), (37268, 53280), (37296, 53240), (38115, 52096), (38720, 51282), (39072, 50820), (39930, 49728), (40293, 49280), (40320, 49247), (40656, 48840), (41440, 47916), (42592, 46620), (42624, 46585), (42735, 46464), (43560, 45584), (44352, 44770)]