402319680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 448

約数和(自身を含む): 1615196160

約数和(自身を除く): 1212876480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 32, 35, 38, 40, 42, 46, 48, 56, 57, 60, 64, 69, 70, 76, 80, 84, 92, 95, 96, 105, 112, 114, 115, 120, 133, 137, 138, 140, 152, 160, 161, 168, 184, 190, 192, 210, 224, 228, 230, 240, 266, 274, 276, 280, 285, 304, 320, 322, 336, 345, 368, 380, 399, 411, 420, 437, 448, 456, 460, 480, 483, 532, 548, 552, 560, 570, 608, 644, 665, 672, 685, 690, 736, 760, 798, 805, 822, 840, 874, 912, 920, 959, 960, 966, 1064, 1096, 1104, 1120, 1140, 1216, 1288, 1311, 1330, 1344, 1370, 1380, 1472, 1520, 1596, 1610, 1644, 1680, 1748, 1824, 1840, 1918, 1932, 1995, 2055, 2128, 2185, 2192, 2208, 2240, 2280, 2415, 2576, 2603, 2622, 2660, 2740, 2760, 2877, 3040, 3059, 3151, 3192, 3220, 3288, 3360, 3496, 3648, 3680, 3836, 3864, 3990, 4110, 4256, 4370, 4384, 4416, 4560, 4795, 4830, 5152, 5206, 5244, 5320, 5480, 5520, 5754, 6080, 6118, 6302, 6384, 6440, 6555, 6576, 6720, 6992, 7360, 7672, 7728, 7809, 7980, 8220, 8512, 8740, 8768, 9120, 9177, 9453, 9590, 9660, 10304, 10412, 10488, 10640, 10960, 11040, 11508, 12236, 12604, 12768, 12880, 13015, 13110, 13152, 13984, 14385, 15295, 15344, 15456, 15618, 15755, 15960, 16440, 17480, 18221, 18240, 18354, 18906, 19180, 19320, 20824, 20976, 21280, 21920, 22057, 22080, 23016, 24472, 25208, 25536, 25760, 26030, 26220, 26304, 27968, 28770, 30590, 30688, 30912, 31236, 31510, 31920, 32880, 34960, 36442, 36708, 37812, 38360, 38640, 39045, 41648, 41952, 42560, 43840, 44114, 45885, 46032, 47265, 48944, 50416, 51520, 52060, 52440, 54663, 57540, 59869, 61180, 61376, 62472, 63020, 63840, 65760, 66171, 69920, 72884, 73416, 75624, 76720, 77280, 78090, 83296, 83904, 88228, 91105, 91770, 92064, 94530, 97888, 100832, 104120, 104880, 109326, 110285, 115080, 119738, 122360, 124944, 126040, 127680, 131520, 132342, 139840, 145768, 146832, 151248, 153440, 154560, 156180, 166592, 176456, 179607, 182210, 183540, 184128, 189060, 195776, 201664, 208240, 209760, 218652, 220570, 230160, 239476, 244720, 249888, 252080, 264684, 273315, 291536, 293664, 299345, 302496, 306880, 312360, 330855, 352912, 359214, 364420, 367080, 378120, 416480, 419083, 419520, 437304, 441140, 460320, 478952, 489440, 499776, 504160, 529368, 546630, 583072, 587328, 598690, 604992, 624720, 661710, 705824, 718428, 728840, 734160, 756240, 832960, 838166, 874608, 882280, 898035, 920640, 957904, 978880, 1008320, 1058736, 1093260, 1166144, 1197380, 1249440, 1257249, 1323420, 1411648, 1436856, 1457680, 1468320, 1512480, 1676332, 1749216, 1764560, 1796070, 1915808, 2095415, 2117472, 2186520, 2394760, 2498880, 2514498, 2646840, 2873712, 2915360, 2936640, 3024960, 3352664, 3498432, 3529120, 3592140, 3831616, 4190830, 4234944, 4373040, 4789520, 5028996, 5293680, 5747424, 5830720, 6286245, 6705328, 7058240, 7184280, 8381660, 8746080, 9579040, 10057992, 10587360, 11494848, 12572490, 13410656, 14368560, 16763320, 17492160, 19158080, 20115984, 21174720, 25144980, 26821312, 28737120, 33526640, 40231968, 50289960, 57474240, 67053280, 80463936, 100579920, 134106560, 201159840, 402319680]

約数ペア:

[(1, 402319680), (2, 201159840), (3, 134106560), (4, 100579920), (5, 80463936), (6, 67053280), (7, 57474240), (8, 50289960), (10, 40231968), (12, 33526640), (14, 28737120), (15, 26821312), (16, 25144980), (19, 21174720), (20, 20115984), (21, 19158080), (23, 17492160), (24, 16763320), (28, 14368560), (30, 13410656), (32, 12572490), (35, 11494848), (38, 10587360), (40, 10057992), (42, 9579040), (46, 8746080), (48, 8381660), (56, 7184280), (57, 7058240), (60, 6705328), (64, 6286245), (69, 5830720), (70, 5747424), (76, 5293680), (80, 5028996), (84, 4789520), (92, 4373040), (95, 4234944), (96, 4190830), (105, 3831616), (112, 3592140), (114, 3529120), (115, 3498432), (120, 3352664), (133, 3024960), (137, 2936640), (138, 2915360), (140, 2873712), (152, 2646840), (160, 2514498), (161, 2498880), (168, 2394760), (184, 2186520), (190, 2117472), (192, 2095415), (210, 1915808), (224, 1796070), (228, 1764560), (230, 1749216), (240, 1676332), (266, 1512480), (274, 1468320), (276, 1457680), (280, 1436856), (285, 1411648), (304, 1323420), (320, 1257249), (322, 1249440), (336, 1197380), (345, 1166144), (368, 1093260), (380, 1058736), (399, 1008320), (411, 978880), (420, 957904), (437, 920640), (448, 898035), (456, 882280), (460, 874608), (480, 838166), (483, 832960), (532, 756240), (548, 734160), (552, 728840), (560, 718428), (570, 705824), (608, 661710), (644, 624720), (665, 604992), (672, 598690), (685, 587328), (690, 583072), (736, 546630), (760, 529368), (798, 504160), (805, 499776), (822, 489440), (840, 478952), (874, 460320), (912, 441140), (920, 437304), (959, 419520), (960, 419083), (966, 416480), (1064, 378120), (1096, 367080), (1104, 364420), (1120, 359214), (1140, 352912), (1216, 330855), (1288, 312360), (1311, 306880), (1330, 302496), (1344, 299345), (1370, 293664), (1380, 291536), (1472, 273315), (1520, 264684), (1596, 252080), (1610, 249888), (1644, 244720), (1680, 239476), (1748, 230160), (1824, 220570), (1840, 218652), (1918, 209760), (1932, 208240), (1995, 201664), (2055, 195776), (2128, 189060), (2185, 184128), (2192, 183540), (2208, 182210), (2240, 179607), (2280, 176456), (2415, 166592), (2576, 156180), (2603, 154560), (2622, 153440), (2660, 151248), (2740, 146832), (2760, 145768), (2877, 139840), (3040, 132342), (3059, 131520), (3151, 127680), (3192, 126040), (3220, 124944), (3288, 122360), (3360, 119738), (3496, 115080), (3648, 110285), (3680, 109326), (3836, 104880), (3864, 104120), (3990, 100832), (4110, 97888), (4256, 94530), (4370, 92064), (4384, 91770), (4416, 91105), (4560, 88228), (4795, 83904), (4830, 83296), (5152, 78090), (5206, 77280), (5244, 76720), (5320, 75624), (5480, 73416), (5520, 72884), (5754, 69920), (6080, 66171), (6118, 65760), (6302, 63840), (6384, 63020), (6440, 62472), (6555, 61376), (6576, 61180), (6720, 59869), (6992, 57540), (7360, 54663), (7672, 52440), (7728, 52060), (7809, 51520), (7980, 50416), (8220, 48944), (8512, 47265), (8740, 46032), (8768, 45885), (9120, 44114), (9177, 43840), (9453, 42560), (9590, 41952), (9660, 41648), (10304, 39045), (10412, 38640), (10488, 38360), (10640, 37812), (10960, 36708), (11040, 36442), (11508, 34960), (12236, 32880), (12604, 31920), (12768, 31510), (12880, 31236), (13015, 30912), (13110, 30688), (13152, 30590), (13984, 28770), (14385, 27968), (15295, 26304), (15344, 26220), (15456, 26030), (15618, 25760), (15755, 25536), (15960, 25208), (16440, 24472), (17480, 23016), (18221, 22080), (18240, 22057), (18354, 21920), (18906, 21280), (19180, 20976), (19320, 20824)]