434836160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 224

約数和(自身を含む): 1216664064

約数和(自身を除く): 781827904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 41, 44, 46, 55, 64, 80, 82, 88, 92, 110, 115, 131, 160, 164, 176, 184, 205, 220, 230, 253, 262, 320, 328, 352, 368, 410, 440, 451, 460, 506, 524, 655, 656, 704, 736, 820, 880, 902, 920, 943, 1012, 1048, 1265, 1310, 1312, 1441, 1472, 1640, 1760, 1804, 1840, 1886, 2024, 2096, 2255, 2530, 2620, 2624, 2882, 3013, 3280, 3520, 3608, 3680, 3772, 4048, 4192, 4510, 4715, 5060, 5240, 5371, 5764, 6026, 6560, 7205, 7216, 7360, 7544, 8096, 8384, 9020, 9430, 10120, 10373, 10480, 10742, 11528, 12052, 13120, 14410, 14432, 15065, 15088, 16192, 18040, 18860, 20240, 20746, 20960, 21484, 23056, 24104, 26855, 28820, 28864, 30130, 30176, 33143, 36080, 37720, 40480, 41492, 41920, 42968, 46112, 48208, 51865, 53710, 57640, 59081, 60260, 60352, 66286, 72160, 75440, 80960, 82984, 85936, 92224, 96416, 103730, 107420, 115280, 118162, 120520, 123533, 132572, 144320, 150880, 165715, 165968, 171872, 192832, 207460, 214840, 230560, 236324, 241040, 247066, 265144, 295405, 301760, 331430, 331936, 343744, 414920, 429680, 461120, 472648, 482080, 494132, 530288, 590810, 617665, 662860, 663872, 829840, 859360, 945296, 964160, 988264, 1060576, 1181620, 1235330, 1325720, 1358863, 1659680, 1718720, 1890592, 1976528, 2121152, 2363240, 2470660, 2651440, 2717726, 3319360, 3781184, 3953056, 4726480, 4941320, 5302880, 5435452, 6794315, 7906112, 9452960, 9882640, 10605760, 10870904, 13588630, 18905920, 19765280, 21741808, 27177260, 39530560, 43483616, 54354520, 86967232, 108709040, 217418080, 434836160]

約数ペア:

[(1, 434836160), (2, 217418080), (4, 108709040), (5, 86967232), (8, 54354520), (10, 43483616), (11, 39530560), (16, 27177260), (20, 21741808), (22, 19765280), (23, 18905920), (32, 13588630), (40, 10870904), (41, 10605760), (44, 9882640), (46, 9452960), (55, 7906112), (64, 6794315), (80, 5435452), (82, 5302880), (88, 4941320), (92, 4726480), (110, 3953056), (115, 3781184), (131, 3319360), (160, 2717726), (164, 2651440), (176, 2470660), (184, 2363240), (205, 2121152), (220, 1976528), (230, 1890592), (253, 1718720), (262, 1659680), (320, 1358863), (328, 1325720), (352, 1235330), (368, 1181620), (410, 1060576), (440, 988264), (451, 964160), (460, 945296), (506, 859360), (524, 829840), (655, 663872), (656, 662860), (704, 617665), (736, 590810), (820, 530288), (880, 494132), (902, 482080), (920, 472648), (943, 461120), (1012, 429680), (1048, 414920), (1265, 343744), (1310, 331936), (1312, 331430), (1441, 301760), (1472, 295405), (1640, 265144), (1760, 247066), (1804, 241040), (1840, 236324), (1886, 230560), (2024, 214840), (2096, 207460), (2255, 192832), (2530, 171872), (2620, 165968), (2624, 165715), (2882, 150880), (3013, 144320), (3280, 132572), (3520, 123533), (3608, 120520), (3680, 118162), (3772, 115280), (4048, 107420), (4192, 103730), (4510, 96416), (4715, 92224), (5060, 85936), (5240, 82984), (5371, 80960), (5764, 75440), (6026, 72160), (6560, 66286), (7205, 60352), (7216, 60260), (7360, 59081), (7544, 57640), (8096, 53710), (8384, 51865), (9020, 48208), (9430, 46112), (10120, 42968), (10373, 41920), (10480, 41492), (10742, 40480), (11528, 37720), (12052, 36080), (13120, 33143), (14410, 30176), (14432, 30130), (15065, 28864), (15088, 28820), (16192, 26855), (18040, 24104), (18860, 23056), (20240, 21484), (20746, 20960)]