259047720960

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{1204649}}^1$

素因数の和:1204686

約数の個数: 192

約数和(自身を含む): 947144016000

約数和(自身を除く): 688096295040

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, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 13440, 14336, 15360, 17920, 21504, 26880, 30720, 35840, 43008, 53760, 71680, 107520, 215040, 1204649, 2409298, 3613947, 4818596, 6023245, 7227894, 8432543, 9637192, 12046490, 14455788, 16865086, 18069735, 19274384, 24092980, 25297629, 28911576, 33730172, 36139470, 38548768, 42162715, 48185960, 50595258, 57823152, 67460344, 72278940, 77097536, 84325430, 96371920, 101190516, 115646304, 126488145, 134920688, 144557880, 154195072, 168650860, 192743840, 202381032, 231292608, 252976290, 269841376, 289115760, 308390144, 337301720, 385487680, 404762064, 462585216, 505952580, 539682752, 578231520, 616780288, 674603440, 770975360, 809524128, 925170432, 1011905160, 1079365504, 1156463040, 1233560576, 1349206880, 1541950720, 1619048256, 1850340864, 2023810320, 2158731008, 2312926080, 2467121152, 2698413760, 3083901440, 3238096512, 3700681728, 4047620640, 4317462016, 4625852160, 5396827520, 6167802880, 6476193024, 7401363456, 8095241280, 8634924032, 9251704320, 10793655040, 12335605760, 12952386048, 16190482560, 17269848064, 18503408640, 21587310080, 25904772096, 32380965120, 37006817280, 43174620160, 51809544192, 64761930240, 86349240320, 129523860480, 259047720960]

約数ペア:

[(1, 259047720960), (2, 129523860480), (3, 86349240320), (4, 64761930240), (5, 51809544192), (6, 43174620160), (7, 37006817280), (8, 32380965120), (10, 25904772096), (12, 21587310080), (14, 18503408640), (15, 17269848064), (16, 16190482560), (20, 12952386048), (21, 12335605760), (24, 10793655040), (28, 9251704320), (30, 8634924032), (32, 8095241280), (35, 7401363456), (40, 6476193024), (42, 6167802880), (48, 5396827520), (56, 4625852160), (60, 4317462016), (64, 4047620640), (70, 3700681728), (80, 3238096512), (84, 3083901440), (96, 2698413760), (105, 2467121152), (112, 2312926080), (120, 2158731008), (128, 2023810320), (140, 1850340864), (160, 1619048256), (168, 1541950720), (192, 1349206880), (210, 1233560576), (224, 1156463040), (240, 1079365504), (256, 1011905160), (280, 925170432), (320, 809524128), (336, 770975360), (384, 674603440), (420, 616780288), (448, 578231520), (480, 539682752), (512, 505952580), (560, 462585216), (640, 404762064), (672, 385487680), (768, 337301720), (840, 308390144), (896, 289115760), (960, 269841376), (1024, 252976290), (1120, 231292608), (1280, 202381032), (1344, 192743840), (1536, 168650860), (1680, 154195072), (1792, 144557880), (1920, 134920688), (2048, 126488145), (2240, 115646304), (2560, 101190516), (2688, 96371920), (3072, 84325430), (3360, 77097536), (3584, 72278940), (3840, 67460344), (4480, 57823152), (5120, 50595258), (5376, 48185960), (6144, 42162715), (6720, 38548768), (7168, 36139470), (7680, 33730172), (8960, 28911576), (10240, 25297629), (10752, 24092980), (13440, 19274384), (14336, 18069735), (15360, 16865086), (17920, 14455788), (21504, 12046490), (26880, 9637192), (30720, 8432543), (35840, 7227894), (43008, 6023245), (53760, 4818596), (71680, 3613947), (107520, 2409298), (215040, 1204649)]