349363440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1013}}^1$

素因数の和:1511

約数の個数: 120

約数和(自身を含む): 1176888960

約数和(自身を除く): 827525520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 479, 720, 958, 1013, 1437, 1916, 2026, 2395, 2874, 3039, 3832, 4052, 4311, 4790, 5065, 5748, 6078, 7185, 7664, 8104, 8622, 9117, 9580, 10130, 11496, 12156, 14370, 15195, 16208, 17244, 18234, 19160, 20260, 21555, 22992, 24312, 28740, 30390, 34488, 36468, 38320, 40520, 43110, 45585, 48624, 57480, 60780, 68976, 72936, 81040, 86220, 91170, 114960, 121560, 145872, 172440, 182340, 243120, 344880, 364680, 485227, 729360, 970454, 1455681, 1940908, 2426135, 2911362, 3881816, 4367043, 4852270, 5822724, 7278405, 7763632, 8734086, 9704540, 11645448, 14556810, 17468172, 19409080, 21835215, 23290896, 29113620, 34936344, 38818160, 43670430, 58227240, 69872688, 87340860, 116454480, 174681720, 349363440]

約数ペア:

[(1, 349363440), (2, 174681720), (3, 116454480), (4, 87340860), (5, 69872688), (6, 58227240), (8, 43670430), (9, 38818160), (10, 34936344), (12, 29113620), (15, 23290896), (16, 21835215), (18, 19409080), (20, 17468172), (24, 14556810), (30, 11645448), (36, 9704540), (40, 8734086), (45, 7763632), (48, 7278405), (60, 5822724), (72, 4852270), (80, 4367043), (90, 3881816), (120, 2911362), (144, 2426135), (180, 1940908), (240, 1455681), (360, 970454), (479, 729360), (720, 485227), (958, 364680), (1013, 344880), (1437, 243120), (1916, 182340), (2026, 172440), (2395, 145872), (2874, 121560), (3039, 114960), (3832, 91170), (4052, 86220), (4311, 81040), (4790, 72936), (5065, 68976), (5748, 60780), (6078, 57480), (7185, 48624), (7664, 45585), (8104, 43110), (8622, 40520), (9117, 38320), (9580, 36468), (10130, 34488), (11496, 30390), (12156, 28740), (14370, 24312), (15195, 22992), (16208, 21555), (17244, 20260), (18234, 19160)]