2016398400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{877}}^1$

素因数の和:1381

約数の個数: 168

約数和(自身を含む): 6636837120

約数和(自身を除く): 4620438720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 479, 480, 600, 800, 877, 958, 960, 1200, 1437, 1600, 1754, 1916, 2395, 2400, 2631, 2874, 3508, 3832, 4385, 4790, 4800, 5262, 5748, 7016, 7185, 7664, 8770, 9580, 10524, 11496, 11975, 13155, 14032, 14370, 15328, 17540, 19160, 21048, 21925, 22992, 23950, 26310, 28064, 28740, 30656, 35080, 35925, 38320, 42096, 43850, 45984, 47900, 52620, 56128, 57480, 65775, 70160, 71850, 76640, 84192, 87700, 91968, 95800, 105240, 114960, 131550, 140320, 143700, 153280, 168384, 175400, 191600, 210480, 229920, 263100, 280640, 287400, 350800, 383200, 420083, 420960, 459840, 526200, 574800, 701600, 766400, 840166, 841920, 1052400, 1149600, 1260249, 1403200, 1680332, 2100415, 2104800, 2299200, 2520498, 3360664, 4200830, 4209600, 5040996, 6301245, 6721328, 8401660, 10081992, 10502075, 12602490, 13442656, 16803320, 20163984, 21004150, 25204980, 26885312, 31506225, 33606640, 40327968, 42008300, 50409960, 63012450, 67213280, 80655936, 84016600, 100819920, 126024900, 134426560, 168033200, 201639840, 252049800, 336066400, 403279680, 504099600, 672132800, 1008199200, 2016398400]

約数ペア:

[(1, 2016398400), (2, 1008199200), (3, 672132800), (4, 504099600), (5, 403279680), (6, 336066400), (8, 252049800), (10, 201639840), (12, 168033200), (15, 134426560), (16, 126024900), (20, 100819920), (24, 84016600), (25, 80655936), (30, 67213280), (32, 63012450), (40, 50409960), (48, 42008300), (50, 40327968), (60, 33606640), (64, 31506225), (75, 26885312), (80, 25204980), (96, 21004150), (100, 20163984), (120, 16803320), (150, 13442656), (160, 12602490), (192, 10502075), (200, 10081992), (240, 8401660), (300, 6721328), (320, 6301245), (400, 5040996), (479, 4209600), (480, 4200830), (600, 3360664), (800, 2520498), (877, 2299200), (958, 2104800), (960, 2100415), (1200, 1680332), (1437, 1403200), (1600, 1260249), (1754, 1149600), (1916, 1052400), (2395, 841920), (2400, 840166), (2631, 766400), (2874, 701600), (3508, 574800), (3832, 526200), (4385, 459840), (4790, 420960), (4800, 420083), (5262, 383200), (5748, 350800), (7016, 287400), (7185, 280640), (7664, 263100), (8770, 229920), (9580, 210480), (10524, 191600), (11496, 175400), (11975, 168384), (13155, 153280), (14032, 143700), (14370, 140320), (15328, 131550), (17540, 114960), (19160, 105240), (21048, 95800), (21925, 91968), (22992, 87700), (23950, 84192), (26310, 76640), (28064, 71850), (28740, 70160), (30656, 65775), (35080, 57480), (35925, 56128), (38320, 52620), (42096, 47900), (43850, 45984)]