210558000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1892

約数の個数: 160

約数和(自身を含む): 714954240

約数和(自身を除く): 504396240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 240, 250, 285, 300, 304, 375, 380, 400, 456, 475, 500, 570, 600, 750, 760, 912, 950, 1000, 1140, 1200, 1425, 1500, 1520, 1847, 1900, 2000, 2280, 2375, 2850, 3000, 3694, 3800, 4560, 4750, 5541, 5700, 6000, 7125, 7388, 7600, 9235, 9500, 11082, 11400, 14250, 14776, 18470, 19000, 22164, 22800, 27705, 28500, 29552, 35093, 36940, 38000, 44328, 46175, 55410, 57000, 70186, 73880, 88656, 92350, 105279, 110820, 114000, 138525, 140372, 147760, 175465, 184700, 210558, 221640, 230875, 277050, 280744, 350930, 369400, 421116, 443280, 461750, 526395, 554100, 561488, 692625, 701860, 738800, 842232, 877325, 923500, 1052790, 1108200, 1385250, 1403720, 1684464, 1754650, 1847000, 2105580, 2216400, 2631975, 2770500, 2807440, 3509300, 3694000, 4211160, 4386625, 5263950, 5541000, 7018600, 8422320, 8773250, 10527900, 11082000, 13159875, 14037200, 17546500, 21055800, 26319750, 35093000, 42111600, 52639500, 70186000, 105279000, 210558000]

約数ペア:

[(1, 210558000), (2, 105279000), (3, 70186000), (4, 52639500), (5, 42111600), (6, 35093000), (8, 26319750), (10, 21055800), (12, 17546500), (15, 14037200), (16, 13159875), (19, 11082000), (20, 10527900), (24, 8773250), (25, 8422320), (30, 7018600), (38, 5541000), (40, 5263950), (48, 4386625), (50, 4211160), (57, 3694000), (60, 3509300), (75, 2807440), (76, 2770500), (80, 2631975), (95, 2216400), (100, 2105580), (114, 1847000), (120, 1754650), (125, 1684464), (150, 1403720), (152, 1385250), (190, 1108200), (200, 1052790), (228, 923500), (240, 877325), (250, 842232), (285, 738800), (300, 701860), (304, 692625), (375, 561488), (380, 554100), (400, 526395), (456, 461750), (475, 443280), (500, 421116), (570, 369400), (600, 350930), (750, 280744), (760, 277050), (912, 230875), (950, 221640), (1000, 210558), (1140, 184700), (1200, 175465), (1425, 147760), (1500, 140372), (1520, 138525), (1847, 114000), (1900, 110820), (2000, 105279), (2280, 92350), (2375, 88656), (2850, 73880), (3000, 70186), (3694, 57000), (3800, 55410), (4560, 46175), (4750, 44328), (5541, 38000), (5700, 36940), (6000, 35093), (7125, 29552), (7388, 28500), (7600, 27705), (9235, 22800), (9500, 22164), (11082, 19000), (11400, 18470), (14250, 14776)]