210222554880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{247717}}^1$

素因数の和:247771

約数の個数: 288

約数和(自身を含む): 765579415104

約数和(自身を除く): 555356860224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 768, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1280, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3328, 3536, 3840, 4080, 4160, 4352, 4420, 4992, 5304, 5440, 6240, 6528, 6630, 7072, 8160, 8320, 8840, 9984, 10608, 10880, 12480, 13056, 13260, 14144, 16320, 16640, 17680, 21216, 21760, 24960, 26520, 28288, 32640, 35360, 42432, 49920, 53040, 56576, 65280, 70720, 84864, 106080, 141440, 169728, 212160, 247717, 282880, 424320, 495434, 743151, 848640, 990868, 1238585, 1486302, 1981736, 2477170, 2972604, 3220321, 3715755, 3963472, 4211189, 4954340, 5945208, 6440642, 7431510, 7926944, 8422378, 9660963, 9908680, 11890416, 12633567, 12881284, 14863020, 15853888, 16101605, 16844756, 19321926, 19817360, 21055945, 23780832, 25267134, 25762568, 29726040, 31707776, 32203210, 33689512, 38643852, 39634720, 42111890, 47561664, 48304815, 50534268, 51525136, 54745457, 59452080, 63167835, 63415552, 64406420, 67379024, 77287704, 79269440, 84223780, 95123328, 96609630, 101068536, 103050272, 109490914, 118904160, 126335670, 128812840, 134758048, 154575408, 158538880, 164236371, 168447560, 190246656, 193219260, 202137072, 206100544, 218981828, 237808320, 252671340, 257625680, 269516096, 273727285, 309150816, 317077760, 328472742, 336895120, 386438520, 404274144, 412201088, 437963656, 475616640, 505342680, 515251360, 539032192, 547454570, 618301632, 656945484, 673790240, 772877040, 808548288, 821181855, 824402176, 875927312, 951233280, 1010685360, 1030502720, 1078064384, 1094909140, 1236603264, 1313890968, 1347580480, 1545754080, 1617096576, 1642363710, 1751854624, 2021370720, 2061005440, 2189818280, 2473206528, 2627781936, 2695160960, 3091508160, 3234193152, 3284727420, 3503709248, 4042741440, 4122010880, 4379636560, 5255563872, 5390321920, 6183016320, 6569454840, 7007418496, 8085482880, 8759273120, 10511127744, 12366032640, 13138909680, 14014836992, 16170965760, 17518546240, 21022255488, 26277819360, 35037092480, 42044510976, 52555638720, 70074184960, 105111277440, 210222554880]

約数ペア:

[(1, 210222554880), (2, 105111277440), (3, 70074184960), (4, 52555638720), (5, 42044510976), (6, 35037092480), (8, 26277819360), (10, 21022255488), (12, 17518546240), (13, 16170965760), (15, 14014836992), (16, 13138909680), (17, 12366032640), (20, 10511127744), (24, 8759273120), (26, 8085482880), (30, 7007418496), (32, 6569454840), (34, 6183016320), (39, 5390321920), (40, 5255563872), (48, 4379636560), (51, 4122010880), (52, 4042741440), (60, 3503709248), (64, 3284727420), (65, 3234193152), (68, 3091508160), (78, 2695160960), (80, 2627781936), (85, 2473206528), (96, 2189818280), (102, 2061005440), (104, 2021370720), (120, 1751854624), (128, 1642363710), (130, 1617096576), (136, 1545754080), (156, 1347580480), (160, 1313890968), (170, 1236603264), (192, 1094909140), (195, 1078064384), (204, 1030502720), (208, 1010685360), (221, 951233280), (240, 875927312), (255, 824402176), (256, 821181855), (260, 808548288), (272, 772877040), (312, 673790240), (320, 656945484), (340, 618301632), (384, 547454570), (390, 539032192), (408, 515251360), (416, 505342680), (442, 475616640), (480, 437963656), (510, 412201088), (520, 404274144), (544, 386438520), (624, 336895120), (640, 328472742), (663, 317077760), (680, 309150816), (768, 273727285), (780, 269516096), (816, 257625680), (832, 252671340), (884, 237808320), (960, 218981828), (1020, 206100544), (1040, 202137072), (1088, 193219260), (1105, 190246656), (1248, 168447560), (1280, 164236371), (1326, 158538880), (1360, 154575408), (1560, 134758048), (1632, 128812840), (1664, 126335670), (1768, 118904160), (1920, 109490914), (2040, 103050272), (2080, 101068536), (2176, 96609630), (2210, 95123328), (2496, 84223780), (2652, 79269440), (2720, 77287704), (3120, 67379024), (3264, 64406420), (3315, 63415552), (3328, 63167835), (3536, 59452080), (3840, 54745457), (4080, 51525136), (4160, 50534268), (4352, 48304815), (4420, 47561664), (4992, 42111890), (5304, 39634720), (5440, 38643852), (6240, 33689512), (6528, 32203210), (6630, 31707776), (7072, 29726040), (8160, 25762568), (8320, 25267134), (8840, 23780832), (9984, 21055945), (10608, 19817360), (10880, 19321926), (12480, 16844756), (13056, 16101605), (13260, 15853888), (14144, 14863020), (16320, 12881284), (16640, 12633567), (17680, 11890416), (21216, 9908680), (21760, 9660963), (24960, 8422378), (26520, 7926944), (28288, 7431510), (32640, 6440642), (35360, 5945208), (42432, 4954340), (49920, 4211189), (53040, 3963472), (56576, 3715755), (65280, 3220321), (70720, 2972604), (84864, 2477170), (106080, 1981736), (141440, 1486302), (169728, 1238585), (212160, 990868), (247717, 848640), (282880, 743151), (424320, 495434)]