56441400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4989

約数の個数: 96

約数和(自身を含む): 184214400

約数和(自身を除く): 127773000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 4951, 5700, 9902, 11400, 14853, 19804, 24755, 29706, 39608, 49510, 59412, 74265, 94069, 99020, 118824, 123775, 148530, 188138, 198040, 247550, 282207, 297060, 371325, 376276, 470345, 495100, 564414, 594120, 742650, 752552, 940690, 990200, 1128828, 1411035, 1485300, 1881380, 2257656, 2351725, 2822070, 2970600, 3762760, 4703450, 5644140, 7055175, 9406900, 11288280, 14110350, 18813800, 28220700, 56441400]

約数ペア:

[(1, 56441400), (2, 28220700), (3, 18813800), (4, 14110350), (5, 11288280), (6, 9406900), (8, 7055175), (10, 5644140), (12, 4703450), (15, 3762760), (19, 2970600), (20, 2822070), (24, 2351725), (25, 2257656), (30, 1881380), (38, 1485300), (40, 1411035), (50, 1128828), (57, 990200), (60, 940690), (75, 752552), (76, 742650), (95, 594120), (100, 564414), (114, 495100), (120, 470345), (150, 376276), (152, 371325), (190, 297060), (200, 282207), (228, 247550), (285, 198040), (300, 188138), (380, 148530), (456, 123775), (475, 118824), (570, 99020), (600, 94069), (760, 74265), (950, 59412), (1140, 49510), (1425, 39608), (1900, 29706), (2280, 24755), (2850, 19804), (3800, 14853), (4951, 11400), (5700, 9902)]