402060672

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 1365025200

約数和(自身を除く): 962964528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 128, 144, 152, 156, 157, 162, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 314, 324, 342, 351, 384, 416, 432, 456, 468, 471, 494, 513, 576, 608, 624, 628, 648, 684, 702, 741, 832, 864, 912, 936, 942, 988, 1026, 1053, 1152, 1216, 1248, 1256, 1296, 1368, 1404, 1413, 1482, 1539, 1664, 1728, 1824, 1872, 1884, 1976, 2041, 2052, 2106, 2223, 2432, 2496, 2512, 2592, 2736, 2808, 2826, 2964, 2983, 3078, 3456, 3648, 3744, 3768, 3952, 4082, 4104, 4212, 4239, 4446, 4992, 5024, 5184, 5472, 5616, 5652, 5928, 5966, 6123, 6156, 6669, 7296, 7488, 7536, 7904, 8164, 8208, 8424, 8478, 8892, 8949, 10048, 10368, 10944, 11232, 11304, 11856, 11932, 12246, 12312, 12717, 13338, 14976, 15072, 15808, 16328, 16416, 16848, 16956, 17784, 17898, 18369, 20007, 20096, 21888, 22464, 22608, 23712, 23864, 24492, 24624, 25434, 26676, 26847, 30144, 31616, 32656, 32832, 33696, 33912, 35568, 35796, 36738, 38779, 40014, 44928, 45216, 47424, 47728, 48984, 49248, 50868, 53352, 53694, 55107, 60288, 65312, 65664, 67392, 67824, 71136, 71592, 73476, 77558, 80028, 80541, 90432, 94848, 95456, 97968, 98496, 101736, 106704, 107388, 110214, 116337, 130624, 134784, 135648, 142272, 143184, 146952, 155116, 160056, 161082, 165321, 180864, 190912, 195936, 196992, 203472, 213408, 214776, 220428, 232674, 241623, 261248, 271296, 284544, 286368, 293904, 310232, 320112, 322164, 330642, 349011, 381824, 391872, 406944, 426816, 429552, 440856, 465348, 483246, 542592, 572736, 587808, 620464, 640224, 644328, 661284, 698022, 783744, 813888, 853632, 859104, 881712, 930696, 966492, 1047033, 1145472, 1175616, 1240928, 1280448, 1288656, 1322568, 1396044, 1627776, 1718208, 1763424, 1861392, 1932984, 2094066, 2351232, 2481856, 2560896, 2577312, 2645136, 2792088, 3141099, 3436416, 3526848, 3722784, 3865968, 4188132, 4963712, 5154624, 5290272, 5584176, 6282198, 7053696, 7445568, 7731936, 8376264, 10309248, 10580544, 11168352, 12564396, 14891136, 15463872, 16752528, 21161088, 22336704, 25128792, 30927744, 33505056, 44673408, 50257584, 67010112, 100515168, 134020224, 201030336, 402060672]

約数ペア:

[(1, 402060672), (2, 201030336), (3, 134020224), (4, 100515168), (6, 67010112), (8, 50257584), (9, 44673408), (12, 33505056), (13, 30927744), (16, 25128792), (18, 22336704), (19, 21161088), (24, 16752528), (26, 15463872), (27, 14891136), (32, 12564396), (36, 11168352), (38, 10580544), (39, 10309248), (48, 8376264), (52, 7731936), (54, 7445568), (57, 7053696), (64, 6282198), (72, 5584176), (76, 5290272), (78, 5154624), (81, 4963712), (96, 4188132), (104, 3865968), (108, 3722784), (114, 3526848), (117, 3436416), (128, 3141099), (144, 2792088), (152, 2645136), (156, 2577312), (157, 2560896), (162, 2481856), (171, 2351232), (192, 2094066), (208, 1932984), (216, 1861392), (228, 1763424), (234, 1718208), (247, 1627776), (288, 1396044), (304, 1322568), (312, 1288656), (314, 1280448), (324, 1240928), (342, 1175616), (351, 1145472), (384, 1047033), (416, 966492), (432, 930696), (456, 881712), (468, 859104), (471, 853632), (494, 813888), (513, 783744), (576, 698022), (608, 661284), (624, 644328), (628, 640224), (648, 620464), (684, 587808), (702, 572736), (741, 542592), (832, 483246), (864, 465348), (912, 440856), (936, 429552), (942, 426816), (988, 406944), (1026, 391872), (1053, 381824), (1152, 349011), (1216, 330642), (1248, 322164), (1256, 320112), (1296, 310232), (1368, 293904), (1404, 286368), (1413, 284544), (1482, 271296), (1539, 261248), (1664, 241623), (1728, 232674), (1824, 220428), (1872, 214776), (1884, 213408), (1976, 203472), (2041, 196992), (2052, 195936), (2106, 190912), (2223, 180864), (2432, 165321), (2496, 161082), (2512, 160056), (2592, 155116), (2736, 146952), (2808, 143184), (2826, 142272), (2964, 135648), (2983, 134784), (3078, 130624), (3456, 116337), (3648, 110214), (3744, 107388), (3768, 106704), (3952, 101736), (4082, 98496), (4104, 97968), (4212, 95456), (4239, 94848), (4446, 90432), (4992, 80541), (5024, 80028), (5184, 77558), (5472, 73476), (5616, 71592), (5652, 71136), (5928, 67824), (5966, 67392), (6123, 65664), (6156, 65312), (6669, 60288), (7296, 55107), (7488, 53694), (7536, 53352), (7904, 50868), (8164, 49248), (8208, 48984), (8424, 47728), (8478, 47424), (8892, 45216), (8949, 44928), (10048, 40014), (10368, 38779), (10944, 36738), (11232, 35796), (11304, 35568), (11856, 33912), (11932, 33696), (12246, 32832), (12312, 32656), (12717, 31616), (13338, 30144), (14976, 26847), (15072, 26676), (15808, 25434), (16328, 24624), (16416, 24492), (16848, 23864), (16956, 23712), (17784, 22608), (17898, 22464), (18369, 21888), (20007, 20096)]