273471520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 799497216

約数和(自身を除く): 526025696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 53, 56, 68, 70, 80, 85, 106, 112, 119, 136, 140, 160, 170, 212, 224, 238, 265, 271, 272, 280, 340, 371, 424, 476, 530, 542, 544, 560, 595, 680, 742, 848, 901, 952, 1060, 1084, 1120, 1190, 1355, 1360, 1484, 1696, 1802, 1855, 1897, 1904, 2120, 2168, 2380, 2710, 2720, 2968, 3604, 3710, 3794, 3808, 4240, 4336, 4505, 4607, 4760, 5420, 5936, 6307, 7208, 7420, 7588, 8480, 8672, 9010, 9214, 9485, 9520, 10840, 11872, 12614, 14363, 14416, 14840, 15176, 18020, 18428, 18970, 19040, 21680, 23035, 25228, 28726, 28832, 29680, 30352, 31535, 32249, 36040, 36856, 37940, 43360, 46070, 50456, 57452, 59360, 60704, 63070, 64498, 71815, 72080, 73712, 75880, 92140, 100541, 100912, 114904, 126140, 128996, 143630, 144160, 147424, 151760, 161245, 184280, 201082, 201824, 229808, 244171, 252280, 257992, 287260, 303520, 322490, 368560, 402164, 459616, 488342, 502705, 504560, 515984, 574520, 644980, 737120, 804328, 976684, 1005410, 1009120, 1031968, 1149040, 1220855, 1289960, 1608656, 1709197, 1953368, 2010820, 2298080, 2441710, 2579920, 3217312, 3418394, 3906736, 4021640, 4883420, 5159840, 6836788, 7813472, 8043280, 8545985, 9766840, 13673576, 16086560, 17091970, 19533680, 27347152, 34183940, 39067360, 54694304, 68367880, 136735760, 273471520]

約数ペア:

[(1, 273471520), (2, 136735760), (4, 68367880), (5, 54694304), (7, 39067360), (8, 34183940), (10, 27347152), (14, 19533680), (16, 17091970), (17, 16086560), (20, 13673576), (28, 9766840), (32, 8545985), (34, 8043280), (35, 7813472), (40, 6836788), (53, 5159840), (56, 4883420), (68, 4021640), (70, 3906736), (80, 3418394), (85, 3217312), (106, 2579920), (112, 2441710), (119, 2298080), (136, 2010820), (140, 1953368), (160, 1709197), (170, 1608656), (212, 1289960), (224, 1220855), (238, 1149040), (265, 1031968), (271, 1009120), (272, 1005410), (280, 976684), (340, 804328), (371, 737120), (424, 644980), (476, 574520), (530, 515984), (542, 504560), (544, 502705), (560, 488342), (595, 459616), (680, 402164), (742, 368560), (848, 322490), (901, 303520), (952, 287260), (1060, 257992), (1084, 252280), (1120, 244171), (1190, 229808), (1355, 201824), (1360, 201082), (1484, 184280), (1696, 161245), (1802, 151760), (1855, 147424), (1897, 144160), (1904, 143630), (2120, 128996), (2168, 126140), (2380, 114904), (2710, 100912), (2720, 100541), (2968, 92140), (3604, 75880), (3710, 73712), (3794, 72080), (3808, 71815), (4240, 64498), (4336, 63070), (4505, 60704), (4607, 59360), (4760, 57452), (5420, 50456), (5936, 46070), (6307, 43360), (7208, 37940), (7420, 36856), (7588, 36040), (8480, 32249), (8672, 31535), (9010, 30352), (9214, 29680), (9485, 28832), (9520, 28726), (10840, 25228), (11872, 23035), (12614, 21680), (14363, 19040), (14416, 18970), (14840, 18428), (15176, 18020)]