161044800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{4793}}^1$

素因数の和:4825

約数の個数: 168

約数和(自身を含む): 603967296

約数和(自身を除く): 442922496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4793, 4800, 5600, 6720, 8400, 9586, 11200, 14379, 16800, 19172, 23965, 28758, 33551, 33600, 38344, 47930, 57516, 67102, 71895, 76688, 95860, 100653, 115032, 119825, 134204, 143790, 153376, 167755, 191720, 201306, 230064, 239650, 268408, 287580, 306752, 335510, 359475, 383440, 402612, 460128, 479300, 503265, 536816, 575160, 671020, 718950, 766880, 805224, 838775, 920256, 958600, 1006530, 1073632, 1150320, 1342040, 1437900, 1533760, 1610448, 1677550, 1917200, 2013060, 2147264, 2300640, 2516325, 2684080, 2875800, 3220896, 3355100, 3834400, 4026120, 4601280, 5032650, 5368160, 5751600, 6441792, 6710200, 7668800, 8052240, 10065300, 10736320, 11503200, 13420400, 16104480, 20130600, 23006400, 26840800, 32208960, 40261200, 53681600, 80522400, 161044800]

約数ペア:

[(1, 161044800), (2, 80522400), (3, 53681600), (4, 40261200), (5, 32208960), (6, 26840800), (7, 23006400), (8, 20130600), (10, 16104480), (12, 13420400), (14, 11503200), (15, 10736320), (16, 10065300), (20, 8052240), (21, 7668800), (24, 6710200), (25, 6441792), (28, 5751600), (30, 5368160), (32, 5032650), (35, 4601280), (40, 4026120), (42, 3834400), (48, 3355100), (50, 3220896), (56, 2875800), (60, 2684080), (64, 2516325), (70, 2300640), (75, 2147264), (80, 2013060), (84, 1917200), (96, 1677550), (100, 1610448), (105, 1533760), (112, 1437900), (120, 1342040), (140, 1150320), (150, 1073632), (160, 1006530), (168, 958600), (175, 920256), (192, 838775), (200, 805224), (210, 766880), (224, 718950), (240, 671020), (280, 575160), (300, 536816), (320, 503265), (336, 479300), (350, 460128), (400, 402612), (420, 383440), (448, 359475), (480, 335510), (525, 306752), (560, 287580), (600, 268408), (672, 239650), (700, 230064), (800, 201306), (840, 191720), (960, 167755), (1050, 153376), (1120, 143790), (1200, 134204), (1344, 119825), (1400, 115032), (1600, 100653), (1680, 95860), (2100, 76688), (2240, 71895), (2400, 67102), (2800, 57516), (3360, 47930), (4200, 38344), (4793, 33600), (4800, 33551), (5600, 28758), (6720, 23965), (8400, 19172), (9586, 16800), (11200, 14379)]