3213440640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10939}}^1$

素因数の和:10984

約数の個数: 256

約数和(自身を含む): 12051504000

約数和(自身を除く): 8838063360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 7344, 8160, 8640, 9180, 9792, 10880, 10939, 12240, 14688, 16320, 17280, 18360, 19584, 21878, 24480, 29376, 32640, 32817, 36720, 43756, 48960, 54695, 58752, 65634, 73440, 87512, 97920, 98451, 109390, 131268, 146880, 164085, 175024, 185963, 196902, 218780, 262536, 293760, 295353, 328170, 350048, 371926, 393804, 437560, 492255, 525072, 557889, 590706, 656340, 700096, 743852, 787608, 875120, 929815, 984510, 1050144, 1115778, 1181412, 1312680, 1400192, 1476765, 1487704, 1575216, 1673667, 1750240, 1859630, 1969020, 2100288, 2231556, 2362824, 2625360, 2789445, 2953530, 2975408, 3150432, 3347334, 3500480, 3719260, 3938040, 4200576, 4463112, 4725648, 5021001, 5250720, 5578890, 5907060, 5950816, 6300864, 6694668, 7000960, 7438520, 7876080, 8368335, 8926224, 9451296, 10042002, 10501440, 11157780, 11814120, 11901632, 12601728, 13389336, 14877040, 15752160, 16736670, 17852448, 18902592, 20084004, 21002880, 22315560, 23628240, 23803264, 25105005, 26778672, 29754080, 31504320, 33473340, 35704896, 37805184, 40168008, 44631120, 47256480, 50210010, 53557344, 59508160, 63008640, 66946680, 71409792, 80336016, 89262240, 94512960, 100420020, 107114688, 119016320, 133893360, 160672032, 178524480, 189025920, 200840040, 214229376, 267786720, 321344064, 357048960, 401680080, 535573440, 642688128, 803360160, 1071146880, 1606720320, 3213440640]

約数ペア:

[(1, 3213440640), (2, 1606720320), (3, 1071146880), (4, 803360160), (5, 642688128), (6, 535573440), (8, 401680080), (9, 357048960), (10, 321344064), (12, 267786720), (15, 214229376), (16, 200840040), (17, 189025920), (18, 178524480), (20, 160672032), (24, 133893360), (27, 119016320), (30, 107114688), (32, 100420020), (34, 94512960), (36, 89262240), (40, 80336016), (45, 71409792), (48, 66946680), (51, 63008640), (54, 59508160), (60, 53557344), (64, 50210010), (68, 47256480), (72, 44631120), (80, 40168008), (85, 37805184), (90, 35704896), (96, 33473340), (102, 31504320), (108, 29754080), (120, 26778672), (128, 25105005), (135, 23803264), (136, 23628240), (144, 22315560), (153, 21002880), (160, 20084004), (170, 18902592), (180, 17852448), (192, 16736670), (204, 15752160), (216, 14877040), (240, 13389336), (255, 12601728), (270, 11901632), (272, 11814120), (288, 11157780), (306, 10501440), (320, 10042002), (340, 9451296), (360, 8926224), (384, 8368335), (408, 7876080), (432, 7438520), (459, 7000960), (480, 6694668), (510, 6300864), (540, 5950816), (544, 5907060), (576, 5578890), (612, 5250720), (640, 5021001), (680, 4725648), (720, 4463112), (765, 4200576), (816, 3938040), (864, 3719260), (918, 3500480), (960, 3347334), (1020, 3150432), (1080, 2975408), (1088, 2953530), (1152, 2789445), (1224, 2625360), (1360, 2362824), (1440, 2231556), (1530, 2100288), (1632, 1969020), (1728, 1859630), (1836, 1750240), (1920, 1673667), (2040, 1575216), (2160, 1487704), (2176, 1476765), (2295, 1400192), (2448, 1312680), (2720, 1181412), (2880, 1115778), (3060, 1050144), (3264, 984510), (3456, 929815), (3672, 875120), (4080, 787608), (4320, 743852), (4590, 700096), (4896, 656340), (5440, 590706), (5760, 557889), (6120, 525072), (6528, 492255), (7344, 437560), (8160, 393804), (8640, 371926), (9180, 350048), (9792, 328170), (10880, 295353), (10939, 293760), (12240, 262536), (14688, 218780), (16320, 196902), (17280, 185963), (18360, 175024), (19584, 164085), (21878, 146880), (24480, 131268), (29376, 109390), (32640, 98451), (32817, 97920), (36720, 87512), (43756, 73440), (48960, 65634), (54695, 58752)]