211155360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 763680960

約数和(自身を除く): 552525600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 137, 152, 156, 160, 169, 190, 195, 208, 228, 240, 247, 260, 274, 285, 304, 312, 338, 380, 390, 411, 416, 456, 480, 494, 507, 520, 548, 570, 608, 624, 676, 685, 741, 760, 780, 822, 845, 912, 988, 1014, 1040, 1096, 1140, 1235, 1248, 1352, 1370, 1482, 1520, 1560, 1644, 1690, 1781, 1824, 1976, 2028, 2055, 2080, 2192, 2280, 2470, 2535, 2603, 2704, 2740, 2964, 3040, 3120, 3211, 3288, 3380, 3562, 3705, 3952, 4056, 4110, 4384, 4560, 4940, 5070, 5206, 5343, 5408, 5480, 5928, 6240, 6422, 6576, 6760, 7124, 7410, 7809, 7904, 8112, 8220, 8905, 9120, 9633, 9880, 10140, 10412, 10686, 10960, 11856, 12844, 13015, 13152, 13520, 14248, 14820, 15618, 16055, 16224, 16440, 17810, 19266, 19760, 20280, 20824, 21372, 21920, 23153, 23712, 25688, 26030, 26715, 27040, 28496, 29640, 31236, 32110, 32880, 33839, 35620, 38532, 39045, 39520, 40560, 41648, 42744, 46306, 48165, 51376, 52060, 53430, 56992, 59280, 62472, 64220, 65760, 67678, 69459, 71240, 77064, 78090, 81120, 83296, 85488, 92612, 96330, 101517, 102752, 104120, 106860, 115765, 118560, 124944, 128440, 135356, 138918, 142480, 154128, 156180, 169195, 170976, 185224, 192660, 203034, 208240, 213720, 231530, 249888, 256880, 270712, 277836, 284960, 308256, 312360, 338390, 347295, 370448, 385320, 406068, 416480, 427440, 439907, 463060, 507585, 513760, 541424, 555672, 624720, 676780, 694590, 740896, 770640, 812136, 854880, 879814, 926120, 1015170, 1082848, 1111344, 1249440, 1319721, 1353560, 1389180, 1541280, 1624272, 1759628, 1852240, 2030340, 2199535, 2222688, 2639442, 2707120, 2778360, 3248544, 3519256, 3704480, 4060680, 4399070, 5278884, 5414240, 5556720, 6598605, 7038512, 8121360, 8798140, 10557768, 11113440, 13197210, 14077024, 16242720, 17596280, 21115536, 26394420, 35192560, 42231072, 52788840, 70385120, 105577680, 211155360]

約数ペア:

[(1, 211155360), (2, 105577680), (3, 70385120), (4, 52788840), (5, 42231072), (6, 35192560), (8, 26394420), (10, 21115536), (12, 17596280), (13, 16242720), (15, 14077024), (16, 13197210), (19, 11113440), (20, 10557768), (24, 8798140), (26, 8121360), (30, 7038512), (32, 6598605), (38, 5556720), (39, 5414240), (40, 5278884), (48, 4399070), (52, 4060680), (57, 3704480), (60, 3519256), (65, 3248544), (76, 2778360), (78, 2707120), (80, 2639442), (95, 2222688), (96, 2199535), (104, 2030340), (114, 1852240), (120, 1759628), (130, 1624272), (137, 1541280), (152, 1389180), (156, 1353560), (160, 1319721), (169, 1249440), (190, 1111344), (195, 1082848), (208, 1015170), (228, 926120), (240, 879814), (247, 854880), (260, 812136), (274, 770640), (285, 740896), (304, 694590), (312, 676780), (338, 624720), (380, 555672), (390, 541424), (411, 513760), (416, 507585), (456, 463060), (480, 439907), (494, 427440), (507, 416480), (520, 406068), (548, 385320), (570, 370448), (608, 347295), (624, 338390), (676, 312360), (685, 308256), (741, 284960), (760, 277836), (780, 270712), (822, 256880), (845, 249888), (912, 231530), (988, 213720), (1014, 208240), (1040, 203034), (1096, 192660), (1140, 185224), (1235, 170976), (1248, 169195), (1352, 156180), (1370, 154128), (1482, 142480), (1520, 138918), (1560, 135356), (1644, 128440), (1690, 124944), (1781, 118560), (1824, 115765), (1976, 106860), (2028, 104120), (2055, 102752), (2080, 101517), (2192, 96330), (2280, 92612), (2470, 85488), (2535, 83296), (2603, 81120), (2704, 78090), (2740, 77064), (2964, 71240), (3040, 69459), (3120, 67678), (3211, 65760), (3288, 64220), (3380, 62472), (3562, 59280), (3705, 56992), (3952, 53430), (4056, 52060), (4110, 51376), (4384, 48165), (4560, 46306), (4940, 42744), (5070, 41648), (5206, 40560), (5343, 39520), (5408, 39045), (5480, 38532), (5928, 35620), (6240, 33839), (6422, 32880), (6576, 32110), (6760, 31236), (7124, 29640), (7410, 28496), (7809, 27040), (7904, 26715), (8112, 26030), (8220, 25688), (8905, 23712), (9120, 23153), (9633, 21920), (9880, 21372), (10140, 20824), (10412, 20280), (10686, 19760), (10960, 19266), (11856, 17810), (12844, 16440), (13015, 16224), (13152, 16055), (13520, 15618), (14248, 14820)]