143206000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 160

約数和(自身を含む): 405295488

約数和(自身を除く): 262089488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 125, 140, 175, 193, 200, 212, 250, 265, 280, 350, 371, 386, 400, 424, 500, 530, 560, 700, 742, 772, 848, 875, 965, 1000, 1060, 1325, 1351, 1400, 1484, 1544, 1750, 1855, 1930, 2000, 2120, 2650, 2702, 2800, 2968, 3088, 3500, 3710, 3860, 4240, 4825, 5300, 5404, 5936, 6625, 6755, 7000, 7420, 7720, 9275, 9650, 10229, 10600, 10808, 13250, 13510, 14000, 14840, 15440, 18550, 19300, 20458, 21200, 21616, 24125, 26500, 27020, 29680, 33775, 37100, 38600, 40916, 46375, 48250, 51145, 53000, 54040, 67550, 71603, 74200, 77200, 81832, 92750, 96500, 102290, 106000, 108080, 135100, 143206, 148400, 163664, 168875, 185500, 193000, 204580, 255725, 270200, 286412, 337750, 358015, 371000, 386000, 409160, 511450, 540400, 572824, 675500, 716030, 742000, 818320, 1022900, 1145648, 1278625, 1351000, 1432060, 1790075, 2045800, 2557250, 2702000, 2864120, 3580150, 4091600, 5114500, 5728240, 7160300, 8950375, 10229000, 14320600, 17900750, 20458000, 28641200, 35801500, 71603000, 143206000]

約数ペア:

[(1, 143206000), (2, 71603000), (4, 35801500), (5, 28641200), (7, 20458000), (8, 17900750), (10, 14320600), (14, 10229000), (16, 8950375), (20, 7160300), (25, 5728240), (28, 5114500), (35, 4091600), (40, 3580150), (50, 2864120), (53, 2702000), (56, 2557250), (70, 2045800), (80, 1790075), (100, 1432060), (106, 1351000), (112, 1278625), (125, 1145648), (140, 1022900), (175, 818320), (193, 742000), (200, 716030), (212, 675500), (250, 572824), (265, 540400), (280, 511450), (350, 409160), (371, 386000), (386, 371000), (400, 358015), (424, 337750), (500, 286412), (530, 270200), (560, 255725), (700, 204580), (742, 193000), (772, 185500), (848, 168875), (875, 163664), (965, 148400), (1000, 143206), (1060, 135100), (1325, 108080), (1351, 106000), (1400, 102290), (1484, 96500), (1544, 92750), (1750, 81832), (1855, 77200), (1930, 74200), (2000, 71603), (2120, 67550), (2650, 54040), (2702, 53000), (2800, 51145), (2968, 48250), (3088, 46375), (3500, 40916), (3710, 38600), (3860, 37100), (4240, 33775), (4825, 29680), (5300, 27020), (5404, 26500), (5936, 24125), (6625, 21616), (6755, 21200), (7000, 20458), (7420, 19300), (7720, 18550), (9275, 15440), (9650, 14840), (10229, 14000), (10600, 13510), (10808, 13250)]