1294802880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10141}}^1$

素因数の和:10187

約数の個数: 224

約数和(自身を含む): 4946050560

約数和(自身を除く): 3651247680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 10141, 10640, 12768, 15960, 18240, 20282, 21280, 25536, 30423, 31920, 40564, 42560, 50705, 60846, 63840, 70987, 81128, 101410, 121692, 127680, 141974, 152115, 162256, 192679, 202820, 212961, 243384, 283948, 304230, 324512, 354935, 385358, 405640, 425922, 486768, 567896, 578037, 608460, 649024, 709870, 770716, 811280, 851844, 963395, 973536, 1064805, 1135792, 1156074, 1216920, 1348753, 1419740, 1541432, 1622560, 1703688, 1926790, 1947072, 2129610, 2271584, 2312148, 2433840, 2697506, 2839480, 2890185, 3082864, 3245120, 3407376, 3853580, 4046259, 4259220, 4543168, 4624296, 4867680, 5395012, 5678960, 5780370, 6165728, 6743765, 6814752, 7707160, 8092518, 8518440, 9248592, 9735360, 10790024, 11357920, 11560740, 12331456, 13487530, 13629504, 15414320, 16185036, 17036880, 18497184, 20231295, 21580048, 22715840, 23121480, 26975060, 30828640, 32370072, 34073760, 36994368, 40462590, 43160096, 46242960, 53950120, 61657280, 64740144, 68147520, 80925180, 86320192, 92485920, 107900240, 129480288, 161850360, 184971840, 215800480, 258960576, 323700720, 431600960, 647401440, 1294802880]

約数ペア:

[(1, 1294802880), (2, 647401440), (3, 431600960), (4, 323700720), (5, 258960576), (6, 215800480), (7, 184971840), (8, 161850360), (10, 129480288), (12, 107900240), (14, 92485920), (15, 86320192), (16, 80925180), (19, 68147520), (20, 64740144), (21, 61657280), (24, 53950120), (28, 46242960), (30, 43160096), (32, 40462590), (35, 36994368), (38, 34073760), (40, 32370072), (42, 30828640), (48, 26975060), (56, 23121480), (57, 22715840), (60, 21580048), (64, 20231295), (70, 18497184), (76, 17036880), (80, 16185036), (84, 15414320), (95, 13629504), (96, 13487530), (105, 12331456), (112, 11560740), (114, 11357920), (120, 10790024), (133, 9735360), (140, 9248592), (152, 8518440), (160, 8092518), (168, 7707160), (190, 6814752), (192, 6743765), (210, 6165728), (224, 5780370), (228, 5678960), (240, 5395012), (266, 4867680), (280, 4624296), (285, 4543168), (304, 4259220), (320, 4046259), (336, 3853580), (380, 3407376), (399, 3245120), (420, 3082864), (448, 2890185), (456, 2839480), (480, 2697506), (532, 2433840), (560, 2312148), (570, 2271584), (608, 2129610), (665, 1947072), (672, 1926790), (760, 1703688), (798, 1622560), (840, 1541432), (912, 1419740), (960, 1348753), (1064, 1216920), (1120, 1156074), (1140, 1135792), (1216, 1064805), (1330, 973536), (1344, 963395), (1520, 851844), (1596, 811280), (1680, 770716), (1824, 709870), (1995, 649024), (2128, 608460), (2240, 578037), (2280, 567896), (2660, 486768), (3040, 425922), (3192, 405640), (3360, 385358), (3648, 354935), (3990, 324512), (4256, 304230), (4560, 283948), (5320, 243384), (6080, 212961), (6384, 202820), (6720, 192679), (7980, 162256), (8512, 152115), (9120, 141974), (10141, 127680), (10640, 121692), (12768, 101410), (15960, 81128), (18240, 70987), (20282, 63840), (21280, 60846), (25536, 50705), (30423, 42560), (31920, 40564)]