804744640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3019}}^1$

素因数の和:3067

約数の個数: 168

約数和(自身を含む): 2361072240

約数和(自身を除く): 1556327600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 392, 448, 476, 490, 544, 560, 595, 680, 784, 833, 952, 980, 1088, 1120, 1190, 1360, 1568, 1666, 1904, 1960, 2240, 2380, 2720, 3019, 3136, 3332, 3808, 3920, 4165, 4760, 5440, 6038, 6664, 7616, 7840, 8330, 9520, 12076, 13328, 15095, 15680, 16660, 19040, 21133, 24152, 26656, 30190, 33320, 38080, 42266, 48304, 51323, 53312, 60380, 66640, 84532, 96608, 102646, 105665, 120760, 133280, 147931, 169064, 193216, 205292, 211330, 241520, 256615, 266560, 295862, 338128, 359261, 410584, 422660, 483040, 513230, 591724, 676256, 718522, 739655, 821168, 845320, 966080, 1026460, 1183448, 1352512, 1437044, 1479310, 1642336, 1690640, 1796305, 2052920, 2366896, 2514827, 2874088, 2958620, 3284672, 3381280, 3592610, 4105840, 4733792, 5029654, 5748176, 5917240, 6762560, 7185220, 8211680, 9467584, 10059308, 11496352, 11834480, 12574135, 14370440, 16423360, 20118616, 22992704, 23668960, 25148270, 28740880, 40237232, 47337920, 50296540, 57481760, 80474464, 100593080, 114963520, 160948928, 201186160, 402372320, 804744640]

約数ペア:

[(1, 804744640), (2, 402372320), (4, 201186160), (5, 160948928), (7, 114963520), (8, 100593080), (10, 80474464), (14, 57481760), (16, 50296540), (17, 47337920), (20, 40237232), (28, 28740880), (32, 25148270), (34, 23668960), (35, 22992704), (40, 20118616), (49, 16423360), (56, 14370440), (64, 12574135), (68, 11834480), (70, 11496352), (80, 10059308), (85, 9467584), (98, 8211680), (112, 7185220), (119, 6762560), (136, 5917240), (140, 5748176), (160, 5029654), (170, 4733792), (196, 4105840), (224, 3592610), (238, 3381280), (245, 3284672), (272, 2958620), (280, 2874088), (320, 2514827), (340, 2366896), (392, 2052920), (448, 1796305), (476, 1690640), (490, 1642336), (544, 1479310), (560, 1437044), (595, 1352512), (680, 1183448), (784, 1026460), (833, 966080), (952, 845320), (980, 821168), (1088, 739655), (1120, 718522), (1190, 676256), (1360, 591724), (1568, 513230), (1666, 483040), (1904, 422660), (1960, 410584), (2240, 359261), (2380, 338128), (2720, 295862), (3019, 266560), (3136, 256615), (3332, 241520), (3808, 211330), (3920, 205292), (4165, 193216), (4760, 169064), (5440, 147931), (6038, 133280), (6664, 120760), (7616, 105665), (7840, 102646), (8330, 96608), (9520, 84532), (12076, 66640), (13328, 60380), (15095, 53312), (15680, 51323), (16660, 48304), (19040, 42266), (21133, 38080), (24152, 33320), (26656, 30190)]