245368381440

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21943}}^1$

素因数の和:21997

約数の個数: 448

約数和(自身を含む): 966358987776

約数和(自身を除く): 720990606336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 512, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1024, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1536, 1560, 1664, 1680, 1792, 1820, 1920, 2048, 2080, 2184, 2240, 2496, 2560, 2688, 2730, 2912, 3072, 3120, 3328, 3360, 3584, 3640, 3840, 4096, 4160, 4368, 4480, 4992, 5120, 5376, 5460, 5824, 6144, 6240, 6656, 6720, 7168, 7280, 7680, 8192, 8320, 8736, 8960, 9984, 10240, 10752, 10920, 11648, 12288, 12480, 13312, 13440, 14336, 14560, 15360, 16640, 17472, 17920, 19968, 20480, 21504, 21840, 21943, 23296, 24576, 24960, 26624, 26880, 28672, 29120, 30720, 33280, 34944, 35840, 39936, 40960, 43008, 43680, 43886, 46592, 49920, 53248, 53760, 57344, 58240, 61440, 65829, 66560, 69888, 71680, 79872, 86016, 87360, 87772, 93184, 99840, 106496, 107520, 109715, 116480, 122880, 131658, 133120, 139776, 143360, 153601, 159744, 172032, 174720, 175544, 186368, 199680, 215040, 219430, 232960, 263316, 266240, 279552, 285259, 286720, 307202, 319488, 329145, 349440, 351088, 372736, 399360, 430080, 438860, 460803, 465920, 526632, 532480, 559104, 570518, 614404, 658290, 698880, 702176, 745472, 768005, 798720, 855777, 860160, 877720, 921606, 931840, 1053264, 1118208, 1141036, 1228808, 1316580, 1397760, 1404352, 1426295, 1536010, 1597440, 1711554, 1755440, 1843212, 1863680, 1996813, 2106528, 2236416, 2282072, 2304015, 2457616, 2633160, 2795520, 2808704, 2852590, 3072020, 3423108, 3510880, 3686424, 3727360, 3993626, 4213056, 4278885, 4564144, 4608030, 4915232, 5266320, 5591040, 5617408, 5705180, 5990439, 6144040, 6846216, 7021760, 7372848, 7987252, 8426112, 8557770, 9128288, 9216060, 9830464, 9984065, 10532640, 11182080, 11234816, 11410360, 11980878, 12288080, 13692432, 14043520, 14745696, 15974504, 16852224, 17115540, 18256576, 18432120, 19660928, 19968130, 21065280, 22469632, 22820720, 23961756, 24576160, 27384864, 28087040, 29491392, 29952195, 31949008, 33704448, 34231080, 36513152, 36864240, 39321856, 39936260, 42130560, 44939264, 45641440, 47923512, 49152320, 54769728, 56174080, 58982784, 59904390, 63898016, 67408896, 68462160, 73026304, 73728480, 78643712, 79872520, 84261120, 89878528, 91282880, 95847024, 98304640, 109539456, 112348160, 117965568, 119808780, 127796032, 134817792, 136924320, 146052608, 147456960, 157287424, 159745040, 168522240, 179757056, 182565760, 191694048, 196609280, 219078912, 224696320, 235931136, 239617560, 255592064, 269635584, 273848640, 292105216, 294913920, 314574848, 319490080, 337044480, 365131520, 383388096, 393218560, 438157824, 449392640, 471862272, 479235120, 511184128, 539271168, 547697280, 584210432, 589827840, 629149696, 638980160, 674088960, 730263040, 766776192, 786437120, 876315648, 898785280, 943724544, 958470240, 1022368256, 1095394560, 1168420864, 1179655680, 1258299392, 1277960320, 1348177920, 1460526080, 1533552384, 1572874240, 1752631296, 1887449088, 1916940480, 2044736512, 2190789120, 2336841728, 2359311360, 2555920640, 2696355840, 2921052160, 3067104768, 3145748480, 3505262592, 3774898176, 3833880960, 4089473024, 4381578240, 4718622720, 5111841280, 5842104320, 6134209536, 6291496960, 7010525184, 7667761920, 8178946048, 8763156480, 9437245440, 10223682560, 11684208640, 12268419072, 15335523840, 16357892096, 17526312960, 18874490880, 20447365120, 24536838144, 30671047680, 35052625920, 40894730240, 49073676288, 61342095360, 81789460480, 122684190720, 245368381440]

約数ペア:

[(1, 245368381440), (2, 122684190720), (3, 81789460480), (4, 61342095360), (5, 49073676288), (6, 40894730240), (7, 35052625920), (8, 30671047680), (10, 24536838144), (12, 20447365120), (13, 18874490880), (14, 17526312960), (15, 16357892096), (16, 15335523840), (20, 12268419072), (21, 11684208640), (24, 10223682560), (26, 9437245440), (28, 8763156480), (30, 8178946048), (32, 7667761920), (35, 7010525184), (39, 6291496960), (40, 6134209536), (42, 5842104320), (48, 5111841280), (52, 4718622720), (56, 4381578240), (60, 4089473024), (64, 3833880960), (65, 3774898176), (70, 3505262592), (78, 3145748480), (80, 3067104768), (84, 2921052160), (91, 2696355840), (96, 2555920640), (104, 2359311360), (105, 2336841728), (112, 2190789120), (120, 2044736512), (128, 1916940480), (130, 1887449088), (140, 1752631296), (156, 1572874240), (160, 1533552384), (168, 1460526080), (182, 1348177920), (192, 1277960320), (195, 1258299392), (208, 1179655680), (210, 1168420864), (224, 1095394560), (240, 1022368256), (256, 958470240), (260, 943724544), (273, 898785280), (280, 876315648), (312, 786437120), (320, 766776192), (336, 730263040), (364, 674088960), (384, 638980160), (390, 629149696), (416, 589827840), (420, 584210432), (448, 547697280), (455, 539271168), (480, 511184128), (512, 479235120), (520, 471862272), (546, 449392640), (560, 438157824), (624, 393218560), (640, 383388096), (672, 365131520), (728, 337044480), (768, 319490080), (780, 314574848), (832, 294913920), (840, 292105216), (896, 273848640), (910, 269635584), (960, 255592064), (1024, 239617560), (1040, 235931136), (1092, 224696320), (1120, 219078912), (1248, 196609280), (1280, 191694048), (1344, 182565760), (1365, 179757056), (1456, 168522240), (1536, 159745040), (1560, 157287424), (1664, 147456960), (1680, 146052608), (1792, 136924320), (1820, 134817792), (1920, 127796032), (2048, 119808780), (2080, 117965568), (2184, 112348160), (2240, 109539456), (2496, 98304640), (2560, 95847024), (2688, 91282880), (2730, 89878528), (2912, 84261120), (3072, 79872520), (3120, 78643712), (3328, 73728480), (3360, 73026304), (3584, 68462160), (3640, 67408896), (3840, 63898016), (4096, 59904390), (4160, 58982784), (4368, 56174080), (4480, 54769728), (4992, 49152320), (5120, 47923512), (5376, 45641440), (5460, 44939264), (5824, 42130560), (6144, 39936260), (6240, 39321856), (6656, 36864240), (6720, 36513152), (7168, 34231080), (7280, 33704448), (7680, 31949008), (8192, 29952195), (8320, 29491392), (8736, 28087040), (8960, 27384864), (9984, 24576160), (10240, 23961756), (10752, 22820720), (10920, 22469632), (11648, 21065280), (12288, 19968130), (12480, 19660928), (13312, 18432120), (13440, 18256576), (14336, 17115540), (14560, 16852224), (15360, 15974504), (16640, 14745696), (17472, 14043520), (17920, 13692432), (19968, 12288080), (20480, 11980878), (21504, 11410360), (21840, 11234816), (21943, 11182080), (23296, 10532640), (24576, 9984065), (24960, 9830464), (26624, 9216060), (26880, 9128288), (28672, 8557770), (29120, 8426112), (30720, 7987252), (33280, 7372848), (34944, 7021760), (35840, 6846216), (39936, 6144040), (40960, 5990439), (43008, 5705180), (43680, 5617408), (43886, 5591040), (46592, 5266320), (49920, 4915232), (53248, 4608030), (53760, 4564144), (57344, 4278885), (58240, 4213056), (61440, 3993626), (65829, 3727360), (66560, 3686424), (69888, 3510880), (71680, 3423108), (79872, 3072020), (86016, 2852590), (87360, 2808704), (87772, 2795520), (93184, 2633160), (99840, 2457616), (106496, 2304015), (107520, 2282072), (109715, 2236416), (116480, 2106528), (122880, 1996813), (131658, 1863680), (133120, 1843212), (139776, 1755440), (143360, 1711554), (153601, 1597440), (159744, 1536010), (172032, 1426295), (174720, 1404352), (175544, 1397760), (186368, 1316580), (199680, 1228808), (215040, 1141036), (219430, 1118208), (232960, 1053264), (263316, 931840), (266240, 921606), (279552, 877720), (285259, 860160), (286720, 855777), (307202, 798720), (319488, 768005), (329145, 745472), (349440, 702176), (351088, 698880), (372736, 658290), (399360, 614404), (430080, 570518), (438860, 559104), (460803, 532480), (465920, 526632)]