415444320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2801}}^1$

素因数の和:2925

約数の個数: 144

約数和(自身を含む): 1431978912

約数和(自身を除く): 1016534592

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, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1236, 1440, 1545, 1648, 1854, 2060, 2472, 2801, 3090, 3296, 3708, 4120, 4635, 4944, 5602, 6180, 7416, 8240, 8403, 9270, 9888, 11204, 12360, 14005, 14832, 16480, 16806, 18540, 22408, 24720, 25209, 28010, 29664, 33612, 37080, 42015, 44816, 49440, 50418, 56020, 67224, 74160, 84030, 89632, 100836, 112040, 126045, 134448, 148320, 168060, 201672, 224080, 252090, 268896, 288503, 336120, 403344, 448160, 504180, 577006, 672240, 806688, 865509, 1008360, 1154012, 1344480, 1442515, 1731018, 2016720, 2308024, 2596527, 2885030, 3462036, 4033440, 4327545, 4616048, 5193054, 5770060, 6924072, 8655090, 9232096, 10386108, 11540120, 12982635, 13848144, 17310180, 20772216, 23080240, 25965270, 27696288, 34620360, 41544432, 46160480, 51930540, 69240720, 83088864, 103861080, 138481440, 207722160, 415444320]

約数ペア:

[(1, 415444320), (2, 207722160), (3, 138481440), (4, 103861080), (5, 83088864), (6, 69240720), (8, 51930540), (9, 46160480), (10, 41544432), (12, 34620360), (15, 27696288), (16, 25965270), (18, 23080240), (20, 20772216), (24, 17310180), (30, 13848144), (32, 12982635), (36, 11540120), (40, 10386108), (45, 9232096), (48, 8655090), (60, 6924072), (72, 5770060), (80, 5193054), (90, 4616048), (96, 4327545), (103, 4033440), (120, 3462036), (144, 2885030), (160, 2596527), (180, 2308024), (206, 2016720), (240, 1731018), (288, 1442515), (309, 1344480), (360, 1154012), (412, 1008360), (480, 865509), (515, 806688), (618, 672240), (720, 577006), (824, 504180), (927, 448160), (1030, 403344), (1236, 336120), (1440, 288503), (1545, 268896), (1648, 252090), (1854, 224080), (2060, 201672), (2472, 168060), (2801, 148320), (3090, 134448), (3296, 126045), (3708, 112040), (4120, 100836), (4635, 89632), (4944, 84030), (5602, 74160), (6180, 67224), (7416, 56020), (8240, 50418), (8403, 49440), (9270, 44816), (9888, 42015), (11204, 37080), (12360, 33612), (14005, 29664), (14832, 28010), (16480, 25209), (16806, 24720), (18540, 22408)]