224057040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1949}}^1$

素因数の和:2444

約数の個数: 80

約数和(自身を含む): 696384000

約数和(自身を除く): 472326960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 479, 958, 1437, 1916, 1949, 2395, 2874, 3832, 3898, 4790, 5748, 5847, 7185, 7664, 7796, 9580, 9745, 11496, 11694, 14370, 15592, 19160, 19490, 22992, 23388, 28740, 29235, 31184, 38320, 38980, 46776, 57480, 58470, 77960, 93552, 114960, 116940, 155920, 233880, 467760, 933571, 1867142, 2800713, 3734284, 4667855, 5601426, 7468568, 9335710, 11202852, 14003565, 14937136, 18671420, 22405704, 28007130, 37342840, 44811408, 56014260, 74685680, 112028520, 224057040]

約数ペア:

[(1, 224057040), (2, 112028520), (3, 74685680), (4, 56014260), (5, 44811408), (6, 37342840), (8, 28007130), (10, 22405704), (12, 18671420), (15, 14937136), (16, 14003565), (20, 11202852), (24, 9335710), (30, 7468568), (40, 5601426), (48, 4667855), (60, 3734284), (80, 2800713), (120, 1867142), (240, 933571), (479, 467760), (958, 233880), (1437, 155920), (1916, 116940), (1949, 114960), (2395, 93552), (2874, 77960), (3832, 58470), (3898, 57480), (4790, 46776), (5748, 38980), (5847, 38320), (7185, 31184), (7664, 29235), (7796, 28740), (9580, 23388), (9745, 22992), (11496, 19490), (11694, 19160), (14370, 15592)]