134531600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2137

約数の個数: 120

約数和(自身を含む): 385630080

約数和(自身を除く): 251098480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 1840, 2089, 2300, 2576, 2800, 3220, 4025, 4178, 4600, 6440, 8050, 8356, 9200, 10445, 12880, 14623, 16100, 16712, 20890, 29246, 32200, 33424, 41780, 48047, 52225, 58492, 64400, 73115, 83560, 96094, 104450, 116984, 146230, 167120, 192188, 208900, 233968, 240235, 292460, 336329, 365575, 384376, 417800, 480470, 584920, 672658, 731150, 768752, 835600, 960940, 1169840, 1201175, 1345316, 1462300, 1681645, 1921880, 2402350, 2690632, 2924600, 3363290, 3843760, 4804700, 5381264, 5849200, 6726580, 8408225, 9609400, 13453160, 16816450, 19218800, 26906320, 33632900, 67265800, 134531600]

約数ペア:

[(1, 134531600), (2, 67265800), (4, 33632900), (5, 26906320), (7, 19218800), (8, 16816450), (10, 13453160), (14, 9609400), (16, 8408225), (20, 6726580), (23, 5849200), (25, 5381264), (28, 4804700), (35, 3843760), (40, 3363290), (46, 2924600), (50, 2690632), (56, 2402350), (70, 1921880), (80, 1681645), (92, 1462300), (100, 1345316), (112, 1201175), (115, 1169840), (140, 960940), (161, 835600), (175, 768752), (184, 731150), (200, 672658), (230, 584920), (280, 480470), (322, 417800), (350, 384376), (368, 365575), (400, 336329), (460, 292460), (560, 240235), (575, 233968), (644, 208900), (700, 192188), (805, 167120), (920, 146230), (1150, 116984), (1288, 104450), (1400, 96094), (1610, 83560), (1840, 73115), (2089, 64400), (2300, 58492), (2576, 52225), (2800, 48047), (3220, 41780), (4025, 33424), (4178, 32200), (4600, 29246), (6440, 20890), (8050, 16712), (8356, 16100), (9200, 14623), (10445, 12880)]