2251412800

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:143

約数の個数: 378

約数和(自身を含む): 7090875582

約数和(自身を除く): 4839462782

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 47, 49, 50, 52, 56, 64, 65, 70, 80, 91, 94, 98, 100, 104, 112, 130, 140, 160, 175, 182, 188, 196, 200, 208, 224, 235, 245, 260, 280, 320, 325, 329, 350, 364, 376, 392, 400, 416, 448, 455, 470, 490, 520, 560, 611, 637, 650, 658, 700, 728, 752, 784, 800, 832, 910, 940, 980, 1040, 1120, 1175, 1222, 1225, 1274, 1300, 1316, 1400, 1456, 1504, 1568, 1600, 1645, 1820, 1880, 1960, 2080, 2209, 2240, 2275, 2303, 2350, 2444, 2450, 2548, 2600, 2632, 2800, 2912, 3008, 3055, 3136, 3185, 3290, 3640, 3760, 3920, 4160, 4277, 4418, 4550, 4606, 4700, 4888, 4900, 5096, 5200, 5264, 5600, 5824, 6110, 6370, 6580, 7280, 7520, 7840, 8225, 8554, 8836, 9100, 9212, 9400, 9776, 9800, 10192, 10400, 10528, 11045, 11200, 11515, 12220, 12740, 13160, 14560, 15040, 15275, 15463, 15680, 15925, 16450, 17108, 17672, 18200, 18424, 18800, 19552, 19600, 20384, 20800, 21056, 21385, 22090, 23030, 24440, 25480, 26320, 28717, 29120, 29939, 30550, 30926, 31850, 32900, 34216, 35344, 36400, 36848, 37600, 39104, 39200, 40768, 42770, 44180, 46060, 48880, 50960, 52640, 55225, 57434, 57575, 59878, 61100, 61852, 63700, 65800, 68432, 70688, 72800, 73696, 75200, 77315, 78400, 85540, 88360, 92120, 97760, 101920, 105280, 106925, 108241, 110450, 114868, 115150, 119756, 122200, 123704, 127400, 131600, 136864, 141376, 143585, 145600, 147392, 149695, 154630, 171080, 176720, 184240, 195520, 201019, 203840, 213850, 216482, 220900, 229736, 230300, 239512, 244400, 247408, 254800, 263200, 273728, 287170, 299390, 309260, 342160, 353440, 368480, 386575, 402038, 427700, 432964, 441800, 459472, 460600, 479024, 488800, 494816, 509600, 526400, 541205, 574340, 598780, 618520, 684320, 706880, 717925, 736960, 748475, 773150, 804076, 855400, 865928, 883600, 918944, 921200, 958048, 977600, 989632, 1005095, 1019200, 1082410, 1148680, 1197560, 1237040, 1368640, 1407133, 1435850, 1496950, 1546300, 1608152, 1710800, 1731856, 1767200, 1837888, 1842400, 1916096, 2010190, 2164820, 2297360, 2395120, 2474080, 2706025, 2814266, 2871700, 2993900, 3092600, 3216304, 3421600, 3463712, 3534400, 3684800, 4020380, 4329640, 4594720, 4790240, 4948160, 5025475, 5412050, 5628532, 5743400, 5987800, 6185200, 6432608, 6843200, 6927424, 7035665, 8040760, 8659280, 9189440, 9580480, 10050950, 10824100, 11257064, 11486800, 11975600, 12370400, 12865216, 14071330, 16081520, 17318560, 20101900, 21648200, 22514128, 22973600, 23951200, 24740800, 28142660, 32163040, 34637120, 35178325, 40203800, 43296400, 45028256, 45947200, 47902400, 56285320, 64326080, 70356650, 80407600, 86592800, 90056512, 112570640, 140713300, 160815200, 173185600, 225141280, 281426600, 321630400, 450282560, 562853200, 1125706400, 2251412800]

約数ペア:

[(1, 2251412800), (2, 1125706400), (4, 562853200), (5, 450282560), (7, 321630400), (8, 281426600), (10, 225141280), (13, 173185600), (14, 160815200), (16, 140713300), (20, 112570640), (25, 90056512), (26, 86592800), (28, 80407600), (32, 70356650), (35, 64326080), (40, 56285320), (47, 47902400), (49, 45947200), (50, 45028256), (52, 43296400), (56, 40203800), (64, 35178325), (65, 34637120), (70, 32163040), (80, 28142660), (91, 24740800), (94, 23951200), (98, 22973600), (100, 22514128), (104, 21648200), (112, 20101900), (130, 17318560), (140, 16081520), (160, 14071330), (175, 12865216), (182, 12370400), (188, 11975600), (196, 11486800), (200, 11257064), (208, 10824100), (224, 10050950), (235, 9580480), (245, 9189440), (260, 8659280), (280, 8040760), (320, 7035665), (325, 6927424), (329, 6843200), (350, 6432608), (364, 6185200), (376, 5987800), (392, 5743400), (400, 5628532), (416, 5412050), (448, 5025475), (455, 4948160), (470, 4790240), (490, 4594720), (520, 4329640), (560, 4020380), (611, 3684800), (637, 3534400), (650, 3463712), (658, 3421600), (700, 3216304), (728, 3092600), (752, 2993900), (784, 2871700), (800, 2814266), (832, 2706025), (910, 2474080), (940, 2395120), (980, 2297360), (1040, 2164820), (1120, 2010190), (1175, 1916096), (1222, 1842400), (1225, 1837888), (1274, 1767200), (1300, 1731856), (1316, 1710800), (1400, 1608152), (1456, 1546300), (1504, 1496950), (1568, 1435850), (1600, 1407133), (1645, 1368640), (1820, 1237040), (1880, 1197560), (1960, 1148680), (2080, 1082410), (2209, 1019200), (2240, 1005095), (2275, 989632), (2303, 977600), (2350, 958048), (2444, 921200), (2450, 918944), (2548, 883600), (2600, 865928), (2632, 855400), (2800, 804076), (2912, 773150), (3008, 748475), (3055, 736960), (3136, 717925), (3185, 706880), (3290, 684320), (3640, 618520), (3760, 598780), (3920, 574340), (4160, 541205), (4277, 526400), (4418, 509600), (4550, 494816), (4606, 488800), (4700, 479024), (4888, 460600), (4900, 459472), (5096, 441800), (5200, 432964), (5264, 427700), (5600, 402038), (5824, 386575), (6110, 368480), (6370, 353440), (6580, 342160), (7280, 309260), (7520, 299390), (7840, 287170), (8225, 273728), (8554, 263200), (8836, 254800), (9100, 247408), (9212, 244400), (9400, 239512), (9776, 230300), (9800, 229736), (10192, 220900), (10400, 216482), (10528, 213850), (11045, 203840), (11200, 201019), (11515, 195520), (12220, 184240), (12740, 176720), (13160, 171080), (14560, 154630), (15040, 149695), (15275, 147392), (15463, 145600), (15680, 143585), (15925, 141376), (16450, 136864), (17108, 131600), (17672, 127400), (18200, 123704), (18424, 122200), (18800, 119756), (19552, 115150), (19600, 114868), (20384, 110450), (20800, 108241), (21056, 106925), (21385, 105280), (22090, 101920), (23030, 97760), (24440, 92120), (25480, 88360), (26320, 85540), (28717, 78400), (29120, 77315), (29939, 75200), (30550, 73696), (30926, 72800), (31850, 70688), (32900, 68432), (34216, 65800), (35344, 63700), (36400, 61852), (36848, 61100), (37600, 59878), (39104, 57575), (39200, 57434), (40768, 55225), (42770, 52640), (44180, 50960), (46060, 48880)]