290161872

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 480

約数和(自身を含む): 1145204480

約数和(自身を除く): 855042608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 33, 36, 39, 42, 44, 48, 52, 54, 56, 61, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 108, 112, 117, 121, 122, 126, 132, 143, 144, 154, 156, 168, 176, 182, 183, 189, 198, 208, 216, 231, 234, 242, 244, 252, 264, 273, 286, 297, 308, 312, 336, 351, 363, 364, 366, 378, 396, 427, 429, 432, 462, 468, 484, 488, 504, 528, 546, 549, 572, 594, 616, 624, 671, 693, 702, 726, 728, 732, 756, 792, 793, 819, 847, 854, 858, 924, 936, 968, 976, 1001, 1008, 1089, 1092, 1098, 1144, 1188, 1232, 1281, 1287, 1342, 1386, 1404, 1452, 1456, 1464, 1512, 1573, 1584, 1586, 1638, 1647, 1694, 1708, 1716, 1848, 1872, 1936, 2002, 2013, 2079, 2178, 2184, 2196, 2288, 2376, 2379, 2457, 2541, 2562, 2574, 2684, 2772, 2808, 2904, 2928, 3003, 3024, 3146, 3172, 3267, 3276, 3294, 3388, 3416, 3432, 3696, 3843, 3861, 4004, 4026, 4158, 4356, 4368, 4392, 4697, 4719, 4752, 4758, 4914, 5082, 5124, 5148, 5368, 5544, 5551, 5616, 5808, 6006, 6039, 6292, 6344, 6534, 6552, 6588, 6776, 6832, 6864, 7137, 7381, 7623, 7686, 7722, 8008, 8052, 8316, 8712, 8723, 8784, 9009, 9394, 9438, 9516, 9828, 10164, 10248, 10296, 10736, 11011, 11088, 11102, 11529, 12012, 12078, 12584, 12688, 13068, 13104, 13176, 13552, 14091, 14157, 14274, 14762, 15246, 15372, 15444, 16016, 16104, 16632, 16653, 17424, 17446, 18018, 18117, 18788, 18876, 19032, 19656, 20328, 20496, 20592, 21411, 22022, 22143, 22204, 22869, 23058, 24024, 24156, 25168, 26136, 26169, 26352, 27027, 28182, 28314, 28548, 29524, 30492, 30744, 30888, 32208, 33033, 33264, 33306, 34892, 36036, 36234, 37576, 37752, 38064, 39312, 40656, 42273, 42471, 42822, 44044, 44286, 44408, 45738, 46116, 48048, 48312, 49959, 51667, 52272, 52338, 54054, 56364, 56628, 57096, 59048, 60984, 61061, 61488, 61776, 66066, 66429, 66612, 69784, 72072, 72468, 75152, 75504, 78507, 84546, 84942, 85644, 88088, 88572, 88816, 91476, 92232, 95953, 96624, 99099, 99918, 103334, 104676, 108108, 112728, 113256, 114192, 118096, 121968, 122122, 126819, 132132, 132858, 133224, 139568, 144144, 144936, 149877, 155001, 157014, 169092, 169884, 171288, 176176, 177144, 182952, 183183, 184464, 191906, 198198, 199287, 199836, 206668, 209352, 216216, 225456, 226512, 235521, 244244, 253638, 264264, 265716, 266448, 287859, 289872, 297297, 299754, 310002, 314028, 338184, 339768, 342576, 354288, 365904, 366366, 383812, 396396, 398574, 399672, 413336, 418704, 432432, 465003, 471042, 488488, 507276, 528528, 531432, 549549, 575718, 594594, 599508, 620004, 628056, 671671, 676368, 679536, 732732, 767624, 792792, 797148, 799344, 826672, 863577, 930006, 942084, 976976, 1014552, 1062864, 1099098, 1151436, 1189188, 1199016, 1240008, 1256112, 1343342, 1395009, 1465464, 1535248, 1585584, 1594296, 1648647, 1727154, 1860012, 1884168, 2015013, 2029104, 2198196, 2302872, 2378376, 2398032, 2480016, 2590731, 2686684, 2790018, 2930928, 3188592, 3297294, 3454308, 3720024, 3768336, 4030026, 4396392, 4605744, 4756752, 5181462, 5373368, 5580036, 6045039, 6594588, 6908616, 7440048, 8060052, 8792784, 10362924, 10746736, 11160072, 12090078, 13189176, 13817232, 16120104, 18135117, 20725848, 22320144, 24180156, 26378352, 32240208, 36270234, 41451696, 48360312, 72540468, 96720624, 145080936, 290161872]

約数ペア:

[(1, 290161872), (2, 145080936), (3, 96720624), (4, 72540468), (6, 48360312), (7, 41451696), (8, 36270234), (9, 32240208), (11, 26378352), (12, 24180156), (13, 22320144), (14, 20725848), (16, 18135117), (18, 16120104), (21, 13817232), (22, 13189176), (24, 12090078), (26, 11160072), (27, 10746736), (28, 10362924), (33, 8792784), (36, 8060052), (39, 7440048), (42, 6908616), (44, 6594588), (48, 6045039), (52, 5580036), (54, 5373368), (56, 5181462), (61, 4756752), (63, 4605744), (66, 4396392), (72, 4030026), (77, 3768336), (78, 3720024), (84, 3454308), (88, 3297294), (91, 3188592), (99, 2930928), (104, 2790018), (108, 2686684), (112, 2590731), (117, 2480016), (121, 2398032), (122, 2378376), (126, 2302872), (132, 2198196), (143, 2029104), (144, 2015013), (154, 1884168), (156, 1860012), (168, 1727154), (176, 1648647), (182, 1594296), (183, 1585584), (189, 1535248), (198, 1465464), (208, 1395009), (216, 1343342), (231, 1256112), (234, 1240008), (242, 1199016), (244, 1189188), (252, 1151436), (264, 1099098), (273, 1062864), (286, 1014552), (297, 976976), (308, 942084), (312, 930006), (336, 863577), (351, 826672), (363, 799344), (364, 797148), (366, 792792), (378, 767624), (396, 732732), (427, 679536), (429, 676368), (432, 671671), (462, 628056), (468, 620004), (484, 599508), (488, 594594), (504, 575718), (528, 549549), (546, 531432), (549, 528528), (572, 507276), (594, 488488), (616, 471042), (624, 465003), (671, 432432), (693, 418704), (702, 413336), (726, 399672), (728, 398574), (732, 396396), (756, 383812), (792, 366366), (793, 365904), (819, 354288), (847, 342576), (854, 339768), (858, 338184), (924, 314028), (936, 310002), (968, 299754), (976, 297297), (1001, 289872), (1008, 287859), (1089, 266448), (1092, 265716), (1098, 264264), (1144, 253638), (1188, 244244), (1232, 235521), (1281, 226512), (1287, 225456), (1342, 216216), (1386, 209352), (1404, 206668), (1452, 199836), (1456, 199287), (1464, 198198), (1512, 191906), (1573, 184464), (1584, 183183), (1586, 182952), (1638, 177144), (1647, 176176), (1694, 171288), (1708, 169884), (1716, 169092), (1848, 157014), (1872, 155001), (1936, 149877), (2002, 144936), (2013, 144144), (2079, 139568), (2178, 133224), (2184, 132858), (2196, 132132), (2288, 126819), (2376, 122122), (2379, 121968), (2457, 118096), (2541, 114192), (2562, 113256), (2574, 112728), (2684, 108108), (2772, 104676), (2808, 103334), (2904, 99918), (2928, 99099), (3003, 96624), (3024, 95953), (3146, 92232), (3172, 91476), (3267, 88816), (3276, 88572), (3294, 88088), (3388, 85644), (3416, 84942), (3432, 84546), (3696, 78507), (3843, 75504), (3861, 75152), (4004, 72468), (4026, 72072), (4158, 69784), (4356, 66612), (4368, 66429), (4392, 66066), (4697, 61776), (4719, 61488), (4752, 61061), (4758, 60984), (4914, 59048), (5082, 57096), (5124, 56628), (5148, 56364), (5368, 54054), (5544, 52338), (5551, 52272), (5616, 51667), (5808, 49959), (6006, 48312), (6039, 48048), (6292, 46116), (6344, 45738), (6534, 44408), (6552, 44286), (6588, 44044), (6776, 42822), (6832, 42471), (6864, 42273), (7137, 40656), (7381, 39312), (7623, 38064), (7686, 37752), (7722, 37576), (8008, 36234), (8052, 36036), (8316, 34892), (8712, 33306), (8723, 33264), (8784, 33033), (9009, 32208), (9394, 30888), (9438, 30744), (9516, 30492), (9828, 29524), (10164, 28548), (10248, 28314), (10296, 28182), (10736, 27027), (11011, 26352), (11088, 26169), (11102, 26136), (11529, 25168), (12012, 24156), (12078, 24024), (12584, 23058), (12688, 22869), (13068, 22204), (13104, 22143), (13176, 22022), (13552, 21411), (14091, 20592), (14157, 20496), (14274, 20328), (14762, 19656), (15246, 19032), (15372, 18876), (15444, 18788), (16016, 18117), (16104, 18018), (16632, 17446), (16653, 17424)]