40209469440

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{93493}}^1$

素因数の和:93532

約数の個数: 208

約数和(自身を含む): 147035395968

約数和(自身を除く): 106825926528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 12288, 13440, 14336, 15360, 17920, 20480, 21504, 26880, 28672, 30720, 35840, 43008, 53760, 61440, 71680, 86016, 93493, 107520, 143360, 186986, 215040, 280479, 373972, 430080, 467465, 560958, 654451, 747944, 934930, 1121916, 1308902, 1402395, 1495888, 1869860, 1963353, 2243832, 2617804, 2804790, 2991776, 3272255, 3739720, 3926706, 4487664, 5235608, 5609580, 5983552, 6544510, 7479440, 7853412, 8975328, 9816765, 10471216, 11219160, 11967104, 13089020, 14958880, 15706824, 17950656, 19633530, 20942432, 22438320, 23934208, 26178040, 29917760, 31413648, 35901312, 39267060, 41884864, 44876640, 47868416, 52356080, 59835520, 62827296, 71802624, 78534120, 83769728, 89753280, 95736832, 104712160, 119671040, 125654592, 143605248, 157068240, 167539456, 179506560, 191473664, 209424320, 239342080, 251309184, 287210496, 314136480, 335078912, 359013120, 382947328, 418848640, 478684160, 502618368, 574420992, 628272960, 670157824, 718026240, 837697280, 957368320, 1005236736, 1148841984, 1256545920, 1340315648, 1436052480, 1675394560, 1914736640, 2010473472, 2513091840, 2680631296, 2872104960, 3350789120, 4020946944, 5026183680, 5744209920, 6701578240, 8041893888, 10052367360, 13403156480, 20104734720, 40209469440]

約数ペア:

[(1, 40209469440), (2, 20104734720), (3, 13403156480), (4, 10052367360), (5, 8041893888), (6, 6701578240), (7, 5744209920), (8, 5026183680), (10, 4020946944), (12, 3350789120), (14, 2872104960), (15, 2680631296), (16, 2513091840), (20, 2010473472), (21, 1914736640), (24, 1675394560), (28, 1436052480), (30, 1340315648), (32, 1256545920), (35, 1148841984), (40, 1005236736), (42, 957368320), (48, 837697280), (56, 718026240), (60, 670157824), (64, 628272960), (70, 574420992), (80, 502618368), (84, 478684160), (96, 418848640), (105, 382947328), (112, 359013120), (120, 335078912), (128, 314136480), (140, 287210496), (160, 251309184), (168, 239342080), (192, 209424320), (210, 191473664), (224, 179506560), (240, 167539456), (256, 157068240), (280, 143605248), (320, 125654592), (336, 119671040), (384, 104712160), (420, 95736832), (448, 89753280), (480, 83769728), (512, 78534120), (560, 71802624), (640, 62827296), (672, 59835520), (768, 52356080), (840, 47868416), (896, 44876640), (960, 41884864), (1024, 39267060), (1120, 35901312), (1280, 31413648), (1344, 29917760), (1536, 26178040), (1680, 23934208), (1792, 22438320), (1920, 20942432), (2048, 19633530), (2240, 17950656), (2560, 15706824), (2688, 14958880), (3072, 13089020), (3360, 11967104), (3584, 11219160), (3840, 10471216), (4096, 9816765), (4480, 8975328), (5120, 7853412), (5376, 7479440), (6144, 6544510), (6720, 5983552), (7168, 5609580), (7680, 5235608), (8960, 4487664), (10240, 3926706), (10752, 3739720), (12288, 3272255), (13440, 2991776), (14336, 2804790), (15360, 2617804), (17920, 2243832), (20480, 1963353), (21504, 1869860), (26880, 1495888), (28672, 1402395), (30720, 1308902), (35840, 1121916), (43008, 934930), (53760, 747944), (61440, 654451), (71680, 560958), (86016, 467465), (93493, 430080), (107520, 373972), (143360, 280479), (186986, 215040)]