203760480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 384

約数和(自身を含む): 827366400

約数和(自身を除く): 623605920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 37, 40, 42, 44, 48, 55, 56, 60, 66, 70, 74, 77, 80, 84, 88, 96, 105, 110, 111, 112, 120, 132, 140, 148, 149, 154, 160, 165, 168, 176, 185, 210, 220, 222, 224, 231, 240, 259, 264, 280, 296, 298, 308, 330, 336, 352, 370, 385, 407, 420, 440, 444, 447, 462, 480, 518, 528, 555, 560, 592, 596, 616, 660, 672, 740, 745, 770, 777, 814, 840, 880, 888, 894, 924, 1036, 1043, 1056, 1110, 1120, 1155, 1184, 1192, 1221, 1232, 1295, 1320, 1480, 1490, 1540, 1554, 1628, 1639, 1680, 1760, 1776, 1788, 1848, 2035, 2072, 2086, 2220, 2235, 2310, 2384, 2442, 2464, 2590, 2640, 2849, 2960, 2980, 3080, 3108, 3129, 3256, 3278, 3360, 3552, 3576, 3696, 3885, 4070, 4144, 4172, 4440, 4470, 4620, 4768, 4884, 4917, 5180, 5215, 5280, 5513, 5698, 5920, 5960, 6105, 6160, 6216, 6258, 6512, 6556, 7152, 7392, 7770, 8140, 8195, 8288, 8344, 8547, 8880, 8940, 9240, 9768, 9834, 10360, 10430, 11026, 11396, 11473, 11920, 12210, 12320, 12432, 12516, 13024, 13112, 14245, 14304, 15540, 15645, 16280, 16390, 16539, 16688, 17094, 17760, 17880, 18480, 19536, 19668, 20720, 20860, 22052, 22792, 22946, 23840, 24420, 24585, 24864, 25032, 26224, 27565, 28490, 31080, 31290, 32560, 32780, 33078, 33376, 34188, 34419, 35760, 36960, 38591, 39072, 39336, 41440, 41720, 42735, 44104, 45584, 45892, 48840, 49170, 50064, 52448, 55130, 56980, 57365, 60643, 62160, 62580, 65120, 65560, 66156, 68376, 68838, 71520, 77182, 78672, 82695, 83440, 85470, 88208, 91168, 91784, 97680, 98340, 100128, 110260, 113960, 114730, 115773, 121286, 124320, 125160, 131120, 132312, 136752, 137676, 154364, 157344, 165390, 166880, 170940, 172095, 176416, 181929, 183568, 192955, 195360, 196680, 220520, 227920, 229460, 231546, 242572, 250320, 262240, 264624, 273504, 275352, 303215, 308728, 330780, 341880, 344190, 363858, 367136, 385910, 393360, 424501, 441040, 455840, 458920, 463092, 485144, 500640, 529248, 550704, 578865, 606430, 617456, 661560, 683760, 688380, 727716, 771820, 786720, 849002, 882080, 909645, 917840, 926184, 970288, 1101408, 1157730, 1212860, 1234912, 1273503, 1323120, 1367520, 1376760, 1455432, 1543640, 1698004, 1819290, 1835680, 1852368, 1940576, 2122505, 2315460, 2425720, 2547006, 2646240, 2753520, 2910864, 3087280, 3396008, 3638580, 3704736, 4245010, 4630920, 4851440, 5094012, 5507040, 5821728, 6174560, 6367515, 6792016, 7277160, 8490020, 9261840, 9702880, 10188024, 12735030, 13584032, 14554320, 16980040, 18523680, 20376048, 25470060, 29108640, 33960080, 40752096, 50940120, 67920160, 101880240, 203760480]

約数ペア:

[(1, 203760480), (2, 101880240), (3, 67920160), (4, 50940120), (5, 40752096), (6, 33960080), (7, 29108640), (8, 25470060), (10, 20376048), (11, 18523680), (12, 16980040), (14, 14554320), (15, 13584032), (16, 12735030), (20, 10188024), (21, 9702880), (22, 9261840), (24, 8490020), (28, 7277160), (30, 6792016), (32, 6367515), (33, 6174560), (35, 5821728), (37, 5507040), (40, 5094012), (42, 4851440), (44, 4630920), (48, 4245010), (55, 3704736), (56, 3638580), (60, 3396008), (66, 3087280), (70, 2910864), (74, 2753520), (77, 2646240), (80, 2547006), (84, 2425720), (88, 2315460), (96, 2122505), (105, 1940576), (110, 1852368), (111, 1835680), (112, 1819290), (120, 1698004), (132, 1543640), (140, 1455432), (148, 1376760), (149, 1367520), (154, 1323120), (160, 1273503), (165, 1234912), (168, 1212860), (176, 1157730), (185, 1101408), (210, 970288), (220, 926184), (222, 917840), (224, 909645), (231, 882080), (240, 849002), (259, 786720), (264, 771820), (280, 727716), (296, 688380), (298, 683760), (308, 661560), (330, 617456), (336, 606430), (352, 578865), (370, 550704), (385, 529248), (407, 500640), (420, 485144), (440, 463092), (444, 458920), (447, 455840), (462, 441040), (480, 424501), (518, 393360), (528, 385910), (555, 367136), (560, 363858), (592, 344190), (596, 341880), (616, 330780), (660, 308728), (672, 303215), (740, 275352), (745, 273504), (770, 264624), (777, 262240), (814, 250320), (840, 242572), (880, 231546), (888, 229460), (894, 227920), (924, 220520), (1036, 196680), (1043, 195360), (1056, 192955), (1110, 183568), (1120, 181929), (1155, 176416), (1184, 172095), (1192, 170940), (1221, 166880), (1232, 165390), (1295, 157344), (1320, 154364), (1480, 137676), (1490, 136752), (1540, 132312), (1554, 131120), (1628, 125160), (1639, 124320), (1680, 121286), (1760, 115773), (1776, 114730), (1788, 113960), (1848, 110260), (2035, 100128), (2072, 98340), (2086, 97680), (2220, 91784), (2235, 91168), (2310, 88208), (2384, 85470), (2442, 83440), (2464, 82695), (2590, 78672), (2640, 77182), (2849, 71520), (2960, 68838), (2980, 68376), (3080, 66156), (3108, 65560), (3129, 65120), (3256, 62580), (3278, 62160), (3360, 60643), (3552, 57365), (3576, 56980), (3696, 55130), (3885, 52448), (4070, 50064), (4144, 49170), (4172, 48840), (4440, 45892), (4470, 45584), (4620, 44104), (4768, 42735), (4884, 41720), (4917, 41440), (5180, 39336), (5215, 39072), (5280, 38591), (5513, 36960), (5698, 35760), (5920, 34419), (5960, 34188), (6105, 33376), (6160, 33078), (6216, 32780), (6258, 32560), (6512, 31290), (6556, 31080), (7152, 28490), (7392, 27565), (7770, 26224), (8140, 25032), (8195, 24864), (8288, 24585), (8344, 24420), (8547, 23840), (8880, 22946), (8940, 22792), (9240, 22052), (9768, 20860), (9834, 20720), (10360, 19668), (10430, 19536), (11026, 18480), (11396, 17880), (11473, 17760), (11920, 17094), (12210, 16688), (12320, 16539), (12432, 16390), (12516, 16280), (13024, 15645), (13112, 15540), (14245, 14304)]