890440320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 512

約数和(自身を含む): 3736627200

約数和(自身を除く): 2846186880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 64, 66, 70, 76, 77, 80, 84, 88, 95, 96, 105, 110, 112, 114, 120, 128, 132, 133, 140, 152, 154, 160, 165, 168, 176, 190, 192, 209, 210, 220, 224, 228, 231, 240, 264, 266, 280, 285, 304, 308, 317, 320, 330, 336, 352, 380, 384, 385, 399, 418, 420, 440, 448, 456, 462, 480, 528, 532, 560, 570, 608, 616, 627, 634, 640, 660, 665, 672, 704, 760, 770, 798, 836, 840, 880, 896, 912, 924, 951, 960, 1045, 1056, 1064, 1120, 1140, 1155, 1216, 1232, 1254, 1268, 1320, 1330, 1344, 1408, 1463, 1520, 1540, 1585, 1596, 1672, 1680, 1760, 1824, 1848, 1902, 1920, 1995, 2090, 2112, 2128, 2219, 2240, 2280, 2310, 2432, 2464, 2508, 2536, 2640, 2660, 2688, 2926, 3040, 3080, 3135, 3170, 3192, 3344, 3360, 3487, 3520, 3648, 3696, 3804, 3990, 4180, 4224, 4256, 4389, 4438, 4480, 4560, 4620, 4755, 4928, 5016, 5072, 5280, 5320, 5852, 6023, 6080, 6160, 6270, 6340, 6384, 6657, 6688, 6720, 6974, 7040, 7296, 7315, 7392, 7608, 7980, 8360, 8512, 8778, 8876, 9120, 9240, 9510, 9856, 10032, 10144, 10461, 10560, 10640, 11095, 11704, 12046, 12160, 12320, 12540, 12680, 12768, 13314, 13376, 13440, 13948, 14630, 14784, 15216, 15960, 16720, 17024, 17435, 17556, 17752, 18069, 18240, 18480, 19020, 20064, 20288, 20922, 21120, 21280, 21945, 22190, 23408, 24092, 24409, 24640, 25080, 25360, 25536, 26628, 26752, 27896, 29260, 29568, 30115, 30432, 31920, 33285, 33440, 34870, 35112, 35504, 36138, 36480, 36960, 38040, 40128, 40576, 41844, 42161, 42560, 43890, 44380, 46816, 48184, 48818, 49280, 50160, 50720, 51072, 52305, 53256, 55792, 58520, 60230, 60864, 63840, 66253, 66570, 66880, 69740, 70224, 71008, 72276, 73227, 73920, 76080, 80256, 83688, 84322, 85120, 87780, 88760, 90345, 93632, 96368, 97636, 100320, 101440, 104610, 106512, 111584, 117040, 120460, 121728, 122045, 126483, 127680, 132506, 133140, 133760, 139480, 140448, 142016, 144552, 146454, 147840, 152160, 167376, 168644, 175560, 177520, 180690, 187264, 192736, 195272, 198759, 200640, 202880, 209220, 210805, 213024, 223168, 234080, 240920, 244090, 252966, 255360, 265012, 266280, 278960, 280896, 284032, 289104, 292908, 304320, 331265, 334752, 337288, 351120, 355040, 361380, 366135, 385472, 390544, 397518, 401280, 418440, 421610, 426048, 446336, 463771, 468160, 481840, 488180, 505932, 530024, 532560, 557920, 561792, 578208, 585816, 608640, 632415, 662530, 669504, 674576, 702240, 710080, 722760, 732270, 770944, 781088, 795036, 836880, 843220, 852096, 927542, 936320, 963680, 976360, 993795, 1011864, 1060048, 1065120, 1115840, 1156416, 1171632, 1264830, 1325060, 1339008, 1349152, 1391313, 1404480, 1420160, 1445520, 1464540, 1562176, 1590072, 1673760, 1686440, 1855084, 1927360, 1952720, 1987590, 2023728, 2120096, 2130240, 2231680, 2312832, 2318855, 2343264, 2529660, 2650120, 2698304, 2782626, 2808960, 2891040, 2929080, 3124352, 3180144, 3347520, 3372880, 3710168, 3854720, 3905440, 3975180, 4047456, 4240192, 4260480, 4637710, 4686528, 5059320, 5300240, 5396608, 5565252, 5782080, 5858160, 6360288, 6695040, 6745760, 6956565, 7420336, 7810880, 7950360, 8094912, 8480384, 9275420, 9373056, 10118640, 10600480, 11130504, 11564160, 11716320, 12720576, 13491520, 13913130, 14840672, 15621760, 15900720, 16189824, 18550840, 20237280, 21200960, 22261008, 23432640, 25441152, 26983040, 27826260, 29681344, 31801440, 37101680, 40474560, 42401920, 44522016, 46865280, 55652520, 59362688, 63602880, 74203360, 80949120, 89044032, 111305040, 127205760, 148406720, 178088064, 222610080, 296813440, 445220160, 890440320]

約数ペア:

[(1, 890440320), (2, 445220160), (3, 296813440), (4, 222610080), (5, 178088064), (6, 148406720), (7, 127205760), (8, 111305040), (10, 89044032), (11, 80949120), (12, 74203360), (14, 63602880), (15, 59362688), (16, 55652520), (19, 46865280), (20, 44522016), (21, 42401920), (22, 40474560), (24, 37101680), (28, 31801440), (30, 29681344), (32, 27826260), (33, 26983040), (35, 25441152), (38, 23432640), (40, 22261008), (42, 21200960), (44, 20237280), (48, 18550840), (55, 16189824), (56, 15900720), (57, 15621760), (60, 14840672), (64, 13913130), (66, 13491520), (70, 12720576), (76, 11716320), (77, 11564160), (80, 11130504), (84, 10600480), (88, 10118640), (95, 9373056), (96, 9275420), (105, 8480384), (110, 8094912), (112, 7950360), (114, 7810880), (120, 7420336), (128, 6956565), (132, 6745760), (133, 6695040), (140, 6360288), (152, 5858160), (154, 5782080), (160, 5565252), (165, 5396608), (168, 5300240), (176, 5059320), (190, 4686528), (192, 4637710), (209, 4260480), (210, 4240192), (220, 4047456), (224, 3975180), (228, 3905440), (231, 3854720), (240, 3710168), (264, 3372880), (266, 3347520), (280, 3180144), (285, 3124352), (304, 2929080), (308, 2891040), (317, 2808960), (320, 2782626), (330, 2698304), (336, 2650120), (352, 2529660), (380, 2343264), (384, 2318855), (385, 2312832), (399, 2231680), (418, 2130240), (420, 2120096), (440, 2023728), (448, 1987590), (456, 1952720), (462, 1927360), (480, 1855084), (528, 1686440), (532, 1673760), (560, 1590072), (570, 1562176), (608, 1464540), (616, 1445520), (627, 1420160), (634, 1404480), (640, 1391313), (660, 1349152), (665, 1339008), (672, 1325060), (704, 1264830), (760, 1171632), (770, 1156416), (798, 1115840), (836, 1065120), (840, 1060048), (880, 1011864), (896, 993795), (912, 976360), (924, 963680), (951, 936320), (960, 927542), (1045, 852096), (1056, 843220), (1064, 836880), (1120, 795036), (1140, 781088), (1155, 770944), (1216, 732270), (1232, 722760), (1254, 710080), (1268, 702240), (1320, 674576), (1330, 669504), (1344, 662530), (1408, 632415), (1463, 608640), (1520, 585816), (1540, 578208), (1585, 561792), (1596, 557920), (1672, 532560), (1680, 530024), (1760, 505932), (1824, 488180), (1848, 481840), (1902, 468160), (1920, 463771), (1995, 446336), (2090, 426048), (2112, 421610), (2128, 418440), (2219, 401280), (2240, 397518), (2280, 390544), (2310, 385472), (2432, 366135), (2464, 361380), (2508, 355040), (2536, 351120), (2640, 337288), (2660, 334752), (2688, 331265), (2926, 304320), (3040, 292908), (3080, 289104), (3135, 284032), (3170, 280896), (3192, 278960), (3344, 266280), (3360, 265012), (3487, 255360), (3520, 252966), (3648, 244090), (3696, 240920), (3804, 234080), (3990, 223168), (4180, 213024), (4224, 210805), (4256, 209220), (4389, 202880), (4438, 200640), (4480, 198759), (4560, 195272), (4620, 192736), (4755, 187264), (4928, 180690), (5016, 177520), (5072, 175560), (5280, 168644), (5320, 167376), (5852, 152160), (6023, 147840), (6080, 146454), (6160, 144552), (6270, 142016), (6340, 140448), (6384, 139480), (6657, 133760), (6688, 133140), (6720, 132506), (6974, 127680), (7040, 126483), (7296, 122045), (7315, 121728), (7392, 120460), (7608, 117040), (7980, 111584), (8360, 106512), (8512, 104610), (8778, 101440), (8876, 100320), (9120, 97636), (9240, 96368), (9510, 93632), (9856, 90345), (10032, 88760), (10144, 87780), (10461, 85120), (10560, 84322), (10640, 83688), (11095, 80256), (11704, 76080), (12046, 73920), (12160, 73227), (12320, 72276), (12540, 71008), (12680, 70224), (12768, 69740), (13314, 66880), (13376, 66570), (13440, 66253), (13948, 63840), (14630, 60864), (14784, 60230), (15216, 58520), (15960, 55792), (16720, 53256), (17024, 52305), (17435, 51072), (17556, 50720), (17752, 50160), (18069, 49280), (18240, 48818), (18480, 48184), (19020, 46816), (20064, 44380), (20288, 43890), (20922, 42560), (21120, 42161), (21280, 41844), (21945, 40576), (22190, 40128), (23408, 38040), (24092, 36960), (24409, 36480), (24640, 36138), (25080, 35504), (25360, 35112), (25536, 34870), (26628, 33440), (26752, 33285), (27896, 31920), (29260, 30432), (29568, 30115)]