3888890880

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{5167}}^1$

素因数の和:5209

約数の個数: 264

約数和(自身を含む): 14471929728

約数和(自身を除く): 10583038848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2560, 2688, 2940, 3072, 3136, 3360, 3584, 3840, 3920, 4480, 4704, 5120, 5167, 5376, 5880, 6272, 6720, 7168, 7680, 7840, 8960, 9408, 10334, 10752, 11760, 12544, 13440, 15360, 15501, 15680, 17920, 18816, 20668, 21504, 23520, 25088, 25835, 26880, 31002, 31360, 35840, 36169, 37632, 41336, 47040, 50176, 51670, 53760, 62004, 62720, 72338, 75264, 77505, 82672, 94080, 103340, 107520, 108507, 124008, 125440, 144676, 150528, 155010, 165344, 180845, 188160, 206680, 217014, 248016, 250880, 253183, 289352, 310020, 330688, 361690, 376320, 413360, 434028, 496032, 506366, 542535, 578704, 620040, 661376, 723380, 752640, 759549, 826720, 868056, 992064, 1012732, 1085070, 1157408, 1240080, 1265915, 1322752, 1446760, 1519098, 1653440, 1736112, 1984128, 2025464, 2170140, 2314816, 2480160, 2531830, 2645504, 2893520, 3038196, 3306880, 3472224, 3797745, 3968256, 4050928, 4340280, 4629632, 4960320, 5063660, 5291008, 5787040, 6076392, 6613760, 6944448, 7595490, 7936512, 8101856, 8680560, 9259264, 9920640, 10127320, 11574080, 12152784, 13227520, 13888896, 15190980, 15873024, 16203712, 17361120, 18518528, 19841280, 20254640, 23148160, 24305568, 26455040, 27777792, 30381960, 32407424, 34722240, 37037056, 39682560, 40509280, 46296320, 48611136, 55555584, 60763920, 64814848, 69444480, 79365120, 81018560, 92592640, 97222272, 111111168, 121527840, 129629696, 138888960, 162037120, 185185280, 194444544, 243055680, 259259392, 277777920, 324074240, 388889088, 486111360, 555555840, 648148480, 777778176, 972222720, 1296296960, 1944445440, 3888890880]

約数ペア:

[(1, 3888890880), (2, 1944445440), (3, 1296296960), (4, 972222720), (5, 777778176), (6, 648148480), (7, 555555840), (8, 486111360), (10, 388889088), (12, 324074240), (14, 277777920), (15, 259259392), (16, 243055680), (20, 194444544), (21, 185185280), (24, 162037120), (28, 138888960), (30, 129629696), (32, 121527840), (35, 111111168), (40, 97222272), (42, 92592640), (48, 81018560), (49, 79365120), (56, 69444480), (60, 64814848), (64, 60763920), (70, 55555584), (80, 48611136), (84, 46296320), (96, 40509280), (98, 39682560), (105, 37037056), (112, 34722240), (120, 32407424), (128, 30381960), (140, 27777792), (147, 26455040), (160, 24305568), (168, 23148160), (192, 20254640), (196, 19841280), (210, 18518528), (224, 17361120), (240, 16203712), (245, 15873024), (256, 15190980), (280, 13888896), (294, 13227520), (320, 12152784), (336, 11574080), (384, 10127320), (392, 9920640), (420, 9259264), (448, 8680560), (480, 8101856), (490, 7936512), (512, 7595490), (560, 6944448), (588, 6613760), (640, 6076392), (672, 5787040), (735, 5291008), (768, 5063660), (784, 4960320), (840, 4629632), (896, 4340280), (960, 4050928), (980, 3968256), (1024, 3797745), (1120, 3472224), (1176, 3306880), (1280, 3038196), (1344, 2893520), (1470, 2645504), (1536, 2531830), (1568, 2480160), (1680, 2314816), (1792, 2170140), (1920, 2025464), (1960, 1984128), (2240, 1736112), (2352, 1653440), (2560, 1519098), (2688, 1446760), (2940, 1322752), (3072, 1265915), (3136, 1240080), (3360, 1157408), (3584, 1085070), (3840, 1012732), (3920, 992064), (4480, 868056), (4704, 826720), (5120, 759549), (5167, 752640), (5376, 723380), (5880, 661376), (6272, 620040), (6720, 578704), (7168, 542535), (7680, 506366), (7840, 496032), (8960, 434028), (9408, 413360), (10334, 376320), (10752, 361690), (11760, 330688), (12544, 310020), (13440, 289352), (15360, 253183), (15501, 250880), (15680, 248016), (17920, 217014), (18816, 206680), (20668, 188160), (21504, 180845), (23520, 165344), (25088, 155010), (25835, 150528), (26880, 144676), (31002, 125440), (31360, 124008), (35840, 108507), (36169, 107520), (37632, 103340), (41336, 94080), (47040, 82672), (50176, 77505), (51670, 75264), (53760, 72338), (62004, 62720)]