419474880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13241}}^1$

素因数の和:13275

約数の個数: 168

約数和(自身を含む): 1574103024

約数和(自身を除く): 1154628144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 13241, 15840, 26482, 31680, 39723, 52964, 66205, 79446, 105928, 119169, 132410, 145651, 158892, 198615, 211856, 238338, 264820, 291302, 317784, 397230, 423712, 436953, 476676, 529640, 582604, 595845, 635568, 728255, 794460, 847424, 873906, 953352, 1059280, 1165208, 1191690, 1271136, 1310859, 1456510, 1588920, 1747812, 1906704, 2118560, 2184765, 2330416, 2383380, 2542272, 2621718, 2913020, 3177840, 3495624, 3813408, 4237120, 4369530, 4660832, 4766760, 5243436, 5826040, 6355680, 6554295, 6991248, 7626816, 8739060, 9321664, 9533520, 10486872, 11652080, 12711360, 13108590, 13982496, 17478120, 19067040, 20973744, 23304160, 26217180, 27964992, 34956240, 38134080, 41947488, 46608320, 52434360, 69912480, 83894976, 104868720, 139824960, 209737440, 419474880]

約数ペア:

[(1, 419474880), (2, 209737440), (3, 139824960), (4, 104868720), (5, 83894976), (6, 69912480), (8, 52434360), (9, 46608320), (10, 41947488), (11, 38134080), (12, 34956240), (15, 27964992), (16, 26217180), (18, 23304160), (20, 20973744), (22, 19067040), (24, 17478120), (30, 13982496), (32, 13108590), (33, 12711360), (36, 11652080), (40, 10486872), (44, 9533520), (45, 9321664), (48, 8739060), (55, 7626816), (60, 6991248), (64, 6554295), (66, 6355680), (72, 5826040), (80, 5243436), (88, 4766760), (90, 4660832), (96, 4369530), (99, 4237120), (110, 3813408), (120, 3495624), (132, 3177840), (144, 2913020), (160, 2621718), (165, 2542272), (176, 2383380), (180, 2330416), (192, 2184765), (198, 2118560), (220, 1906704), (240, 1747812), (264, 1588920), (288, 1456510), (320, 1310859), (330, 1271136), (352, 1191690), (360, 1165208), (396, 1059280), (440, 953352), (480, 873906), (495, 847424), (528, 794460), (576, 728255), (660, 635568), (704, 595845), (720, 582604), (792, 529640), (880, 476676), (960, 436953), (990, 423712), (1056, 397230), (1320, 317784), (1440, 291302), (1584, 264820), (1760, 238338), (1980, 211856), (2112, 198615), (2640, 158892), (2880, 145651), (3168, 132410), (3520, 119169), (3960, 105928), (5280, 79446), (6336, 66205), (7920, 52964), (10560, 39723), (13241, 31680), (15840, 26482)]