198130240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 336

約数和(自身を含む): 642128256

約数和(自身を除く): 443998016

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 43, 44, 55, 56, 64, 68, 70, 77, 80, 85, 86, 88, 110, 112, 119, 121, 136, 140, 154, 160, 170, 172, 176, 187, 215, 220, 224, 238, 242, 272, 280, 301, 308, 320, 340, 344, 352, 374, 385, 430, 440, 448, 473, 476, 484, 544, 560, 595, 602, 605, 616, 680, 688, 704, 731, 748, 770, 847, 860, 880, 935, 946, 952, 968, 1088, 1120, 1190, 1204, 1210, 1232, 1309, 1360, 1376, 1462, 1496, 1505, 1540, 1694, 1720, 1760, 1870, 1892, 1904, 1936, 2057, 2240, 2365, 2380, 2408, 2420, 2464, 2618, 2720, 2752, 2924, 2992, 3010, 3080, 3311, 3388, 3440, 3520, 3655, 3740, 3784, 3808, 3872, 4114, 4235, 4730, 4760, 4816, 4840, 4928, 5117, 5203, 5236, 5440, 5848, 5984, 6020, 6160, 6545, 6622, 6776, 6880, 7310, 7480, 7568, 7616, 7744, 8041, 8228, 8470, 9460, 9520, 9632, 9680, 10234, 10285, 10406, 10472, 11696, 11968, 12040, 12320, 13090, 13244, 13552, 13760, 14399, 14620, 14960, 15136, 16082, 16456, 16555, 16940, 18920, 19040, 19264, 19360, 20468, 20570, 20812, 20944, 23392, 24080, 24640, 25585, 26015, 26180, 26488, 27104, 28798, 29240, 29920, 30272, 32164, 32912, 33110, 33880, 36421, 37840, 38080, 38720, 40205, 40936, 41140, 41624, 41888, 46784, 48160, 51170, 52030, 52360, 52976, 54208, 56287, 57596, 58480, 59840, 64328, 65824, 66220, 67760, 71995, 72842, 75680, 80410, 81872, 82280, 83248, 83776, 88451, 96320, 102340, 104060, 104720, 105952, 112574, 115192, 116960, 128656, 131648, 132440, 135520, 143990, 145684, 151360, 160820, 163744, 164560, 166496, 176902, 182105, 204680, 208120, 209440, 211904, 225148, 230384, 233920, 257312, 264880, 271040, 281435, 287980, 291368, 321640, 327488, 329120, 332992, 353804, 364210, 409360, 416240, 418880, 442255, 450296, 460768, 514624, 529760, 562870, 575960, 582736, 619157, 643280, 658240, 707608, 728420, 818720, 832480, 884510, 900592, 921536, 1059520, 1125740, 1151920, 1165472, 1238314, 1286560, 1415216, 1456840, 1637440, 1664960, 1769020, 1801184, 2251480, 2303840, 2330944, 2476628, 2573120, 2830432, 2913680, 3095785, 3538040, 3602368, 4502960, 4607680, 4953256, 5660864, 5827360, 6191570, 7076080, 9005920, 9906512, 11654720, 12383140, 14152160, 18011840, 19813024, 24766280, 28304320, 39626048, 49532560, 99065120, 198130240]

約数ペア:

[(1, 198130240), (2, 99065120), (4, 49532560), (5, 39626048), (7, 28304320), (8, 24766280), (10, 19813024), (11, 18011840), (14, 14152160), (16, 12383140), (17, 11654720), (20, 9906512), (22, 9005920), (28, 7076080), (32, 6191570), (34, 5827360), (35, 5660864), (40, 4953256), (43, 4607680), (44, 4502960), (55, 3602368), (56, 3538040), (64, 3095785), (68, 2913680), (70, 2830432), (77, 2573120), (80, 2476628), (85, 2330944), (86, 2303840), (88, 2251480), (110, 1801184), (112, 1769020), (119, 1664960), (121, 1637440), (136, 1456840), (140, 1415216), (154, 1286560), (160, 1238314), (170, 1165472), (172, 1151920), (176, 1125740), (187, 1059520), (215, 921536), (220, 900592), (224, 884510), (238, 832480), (242, 818720), (272, 728420), (280, 707608), (301, 658240), (308, 643280), (320, 619157), (340, 582736), (344, 575960), (352, 562870), (374, 529760), (385, 514624), (430, 460768), (440, 450296), (448, 442255), (473, 418880), (476, 416240), (484, 409360), (544, 364210), (560, 353804), (595, 332992), (602, 329120), (605, 327488), (616, 321640), (680, 291368), (688, 287980), (704, 281435), (731, 271040), (748, 264880), (770, 257312), (847, 233920), (860, 230384), (880, 225148), (935, 211904), (946, 209440), (952, 208120), (968, 204680), (1088, 182105), (1120, 176902), (1190, 166496), (1204, 164560), (1210, 163744), (1232, 160820), (1309, 151360), (1360, 145684), (1376, 143990), (1462, 135520), (1496, 132440), (1505, 131648), (1540, 128656), (1694, 116960), (1720, 115192), (1760, 112574), (1870, 105952), (1892, 104720), (1904, 104060), (1936, 102340), (2057, 96320), (2240, 88451), (2365, 83776), (2380, 83248), (2408, 82280), (2420, 81872), (2464, 80410), (2618, 75680), (2720, 72842), (2752, 71995), (2924, 67760), (2992, 66220), (3010, 65824), (3080, 64328), (3311, 59840), (3388, 58480), (3440, 57596), (3520, 56287), (3655, 54208), (3740, 52976), (3784, 52360), (3808, 52030), (3872, 51170), (4114, 48160), (4235, 46784), (4730, 41888), (4760, 41624), (4816, 41140), (4840, 40936), (4928, 40205), (5117, 38720), (5203, 38080), (5236, 37840), (5440, 36421), (5848, 33880), (5984, 33110), (6020, 32912), (6160, 32164), (6545, 30272), (6622, 29920), (6776, 29240), (6880, 28798), (7310, 27104), (7480, 26488), (7568, 26180), (7616, 26015), (7744, 25585), (8041, 24640), (8228, 24080), (8470, 23392), (9460, 20944), (9520, 20812), (9632, 20570), (9680, 20468), (10234, 19360), (10285, 19264), (10406, 19040), (10472, 18920), (11696, 16940), (11968, 16555), (12040, 16456), (12320, 16082), (13090, 15136), (13244, 14960), (13552, 14620), (13760, 14399)]