350897280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1021}}^1$

素因数の和:1222

約数の個数: 128

約数和(自身を含む): 1125835200

約数和(自身を除く): 774937920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 179, 192, 240, 320, 358, 384, 480, 537, 640, 716, 895, 960, 1021, 1074, 1432, 1790, 1920, 2042, 2148, 2685, 2864, 3063, 3580, 4084, 4296, 5105, 5370, 5728, 6126, 7160, 8168, 8592, 10210, 10740, 11456, 12252, 14320, 15315, 16336, 17184, 20420, 21480, 22912, 24504, 28640, 30630, 32672, 34368, 40840, 42960, 49008, 57280, 61260, 65344, 68736, 81680, 85920, 98016, 114560, 122520, 130688, 163360, 171840, 182759, 196032, 245040, 326720, 343680, 365518, 392064, 490080, 548277, 653440, 731036, 913795, 980160, 1096554, 1462072, 1827590, 1960320, 2193108, 2741385, 2924144, 3655180, 4386216, 5482770, 5848288, 7310360, 8772432, 10965540, 11696576, 14620720, 17544864, 21931080, 23393152, 29241440, 35089728, 43862160, 58482880, 70179456, 87724320, 116965760, 175448640, 350897280]

約数ペア:

[(1, 350897280), (2, 175448640), (3, 116965760), (4, 87724320), (5, 70179456), (6, 58482880), (8, 43862160), (10, 35089728), (12, 29241440), (15, 23393152), (16, 21931080), (20, 17544864), (24, 14620720), (30, 11696576), (32, 10965540), (40, 8772432), (48, 7310360), (60, 5848288), (64, 5482770), (80, 4386216), (96, 3655180), (120, 2924144), (128, 2741385), (160, 2193108), (179, 1960320), (192, 1827590), (240, 1462072), (320, 1096554), (358, 980160), (384, 913795), (480, 731036), (537, 653440), (640, 548277), (716, 490080), (895, 392064), (960, 365518), (1021, 343680), (1074, 326720), (1432, 245040), (1790, 196032), (1920, 182759), (2042, 171840), (2148, 163360), (2685, 130688), (2864, 122520), (3063, 114560), (3580, 98016), (4084, 85920), (4296, 81680), (5105, 68736), (5370, 65344), (5728, 61260), (6126, 57280), (7160, 49008), (8168, 42960), (8592, 40840), (10210, 34368), (10740, 32672), (11456, 30630), (12252, 28640), (14320, 24504), (15315, 22912), (16336, 21480), (17184, 20420)]