78120504

素因数分解:

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

素因数の和:112

約数の個数: 288

約数和(自身を含む): 282013200

約数和(自身を除く): 203892696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 61, 63, 66, 72, 77, 84, 88, 98, 99, 108, 121, 122, 126, 132, 147, 154, 168, 183, 189, 196, 198, 216, 231, 242, 244, 252, 264, 294, 297, 308, 363, 366, 378, 392, 396, 427, 441, 462, 484, 488, 504, 539, 549, 588, 594, 616, 671, 693, 726, 732, 756, 792, 847, 854, 882, 924, 968, 1078, 1089, 1098, 1176, 1188, 1281, 1323, 1342, 1386, 1452, 1464, 1512, 1617, 1647, 1694, 1708, 1764, 1848, 2013, 2079, 2156, 2178, 2196, 2376, 2541, 2562, 2646, 2684, 2772, 2904, 2989, 3234, 3267, 3294, 3388, 3416, 3528, 3843, 4026, 4158, 4312, 4356, 4392, 4697, 4851, 5082, 5124, 5292, 5368, 5544, 5929, 5978, 6039, 6468, 6534, 6588, 6776, 7381, 7623, 7686, 8052, 8316, 8712, 8967, 9394, 9702, 10164, 10248, 10584, 11529, 11858, 11956, 12078, 12936, 13068, 13176, 14091, 14553, 14762, 15246, 15372, 16104, 16632, 17787, 17934, 18117, 18788, 19404, 20328, 22143, 22869, 23058, 23716, 23912, 24156, 26136, 26901, 28182, 29106, 29524, 30492, 30744, 32879, 35574, 35868, 36234, 37576, 38808, 42273, 44286, 45738, 46116, 47432, 48312, 51667, 53361, 53802, 56364, 58212, 59048, 60984, 65758, 66429, 71148, 71736, 72468, 80703, 84546, 88572, 91476, 92232, 98637, 103334, 106722, 107604, 112728, 116424, 126819, 131516, 132858, 142296, 144936, 155001, 160083, 161406, 169092, 177144, 182952, 197274, 199287, 206668, 213444, 215208, 253638, 263032, 265716, 295911, 310002, 320166, 322812, 338184, 361669, 394548, 398574, 413336, 426888, 465003, 507276, 531432, 591822, 620004, 640332, 645624, 723338, 789096, 797148, 887733, 930006, 1014552, 1085007, 1183644, 1240008, 1280664, 1395009, 1446676, 1594296, 1775466, 1860012, 2170014, 2367288, 2790018, 2893352, 3255021, 3550932, 3720024, 4340028, 5580036, 6510042, 7101864, 8680056, 9765063, 11160072, 13020084, 19530126, 26040168, 39060252, 78120504]

約数ペア:

[(1, 78120504), (2, 39060252), (3, 26040168), (4, 19530126), (6, 13020084), (7, 11160072), (8, 9765063), (9, 8680056), (11, 7101864), (12, 6510042), (14, 5580036), (18, 4340028), (21, 3720024), (22, 3550932), (24, 3255021), (27, 2893352), (28, 2790018), (33, 2367288), (36, 2170014), (42, 1860012), (44, 1775466), (49, 1594296), (54, 1446676), (56, 1395009), (61, 1280664), (63, 1240008), (66, 1183644), (72, 1085007), (77, 1014552), (84, 930006), (88, 887733), (98, 797148), (99, 789096), (108, 723338), (121, 645624), (122, 640332), (126, 620004), (132, 591822), (147, 531432), (154, 507276), (168, 465003), (183, 426888), (189, 413336), (196, 398574), (198, 394548), (216, 361669), (231, 338184), (242, 322812), (244, 320166), (252, 310002), (264, 295911), (294, 265716), (297, 263032), (308, 253638), (363, 215208), (366, 213444), (378, 206668), (392, 199287), (396, 197274), (427, 182952), (441, 177144), (462, 169092), (484, 161406), (488, 160083), (504, 155001), (539, 144936), (549, 142296), (588, 132858), (594, 131516), (616, 126819), (671, 116424), (693, 112728), (726, 107604), (732, 106722), (756, 103334), (792, 98637), (847, 92232), (854, 91476), (882, 88572), (924, 84546), (968, 80703), (1078, 72468), (1089, 71736), (1098, 71148), (1176, 66429), (1188, 65758), (1281, 60984), (1323, 59048), (1342, 58212), (1386, 56364), (1452, 53802), (1464, 53361), (1512, 51667), (1617, 48312), (1647, 47432), (1694, 46116), (1708, 45738), (1764, 44286), (1848, 42273), (2013, 38808), (2079, 37576), (2156, 36234), (2178, 35868), (2196, 35574), (2376, 32879), (2541, 30744), (2562, 30492), (2646, 29524), (2684, 29106), (2772, 28182), (2904, 26901), (2989, 26136), (3234, 24156), (3267, 23912), (3294, 23716), (3388, 23058), (3416, 22869), (3528, 22143), (3843, 20328), (4026, 19404), (4158, 18788), (4312, 18117), (4356, 17934), (4392, 17787), (4697, 16632), (4851, 16104), (5082, 15372), (5124, 15246), (5292, 14762), (5368, 14553), (5544, 14091), (5929, 13176), (5978, 13068), (6039, 12936), (6468, 12078), (6534, 11956), (6588, 11858), (6776, 11529), (7381, 10584), (7623, 10248), (7686, 10164), (8052, 9702), (8316, 9394), (8712, 8967)]