1293337440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11369}}^1$

素因数の和:11469

約数の個数: 144

約数和(自身を含む): 4469774400

約数和(自身を除く): 3176436960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7584, 9480, 11369, 11376, 12640, 14220, 18960, 22738, 22752, 28440, 34107, 37920, 45476, 56845, 56880, 68214, 90952, 102321, 113690, 113760, 136428, 170535, 181904, 204642, 227380, 272856, 341070, 363808, 409284, 454760, 511605, 545712, 682140, 818568, 898151, 909520, 1023210, 1091424, 1364280, 1637136, 1796302, 1819040, 2046420, 2694453, 2728560, 3274272, 3592604, 4092840, 4490755, 5388906, 5457120, 7185208, 8083359, 8185680, 8981510, 10777812, 13472265, 14370416, 16166718, 16371360, 17963020, 21555624, 26944530, 28740832, 32333436, 35926040, 40416795, 43111248, 53889060, 64666872, 71852080, 80833590, 86222496, 107778120, 129333744, 143704160, 161667180, 215556240, 258667488, 323334360, 431112480, 646668720, 1293337440]

約数ペア:

[(1, 1293337440), (2, 646668720), (3, 431112480), (4, 323334360), (5, 258667488), (6, 215556240), (8, 161667180), (9, 143704160), (10, 129333744), (12, 107778120), (15, 86222496), (16, 80833590), (18, 71852080), (20, 64666872), (24, 53889060), (30, 43111248), (32, 40416795), (36, 35926040), (40, 32333436), (45, 28740832), (48, 26944530), (60, 21555624), (72, 17963020), (79, 16371360), (80, 16166718), (90, 14370416), (96, 13472265), (120, 10777812), (144, 8981510), (158, 8185680), (160, 8083359), (180, 7185208), (237, 5457120), (240, 5388906), (288, 4490755), (316, 4092840), (360, 3592604), (395, 3274272), (474, 2728560), (480, 2694453), (632, 2046420), (711, 1819040), (720, 1796302), (790, 1637136), (948, 1364280), (1185, 1091424), (1264, 1023210), (1422, 909520), (1440, 898151), (1580, 818568), (1896, 682140), (2370, 545712), (2528, 511605), (2844, 454760), (3160, 409284), (3555, 363808), (3792, 341070), (4740, 272856), (5688, 227380), (6320, 204642), (7110, 181904), (7584, 170535), (9480, 136428), (11369, 113760), (11376, 113690), (12640, 102321), (14220, 90952), (18960, 68214), (22738, 56880), (22752, 56845), (28440, 45476), (34107, 37920)]