2016455040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:2002

約数の個数: 256

約数和(自身を含む): 7262481600

約数和(自身を除く): 5246026560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1440, 1464, 1647, 1728, 1830, 1913, 1920, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3456, 3660, 3826, 3904, 4320, 4392, 4880, 5490, 5739, 5760, 5856, 6588, 7320, 7652, 7808, 8235, 8640, 8784, 9565, 9760, 10980, 11478, 11712, 13176, 14640, 15304, 16470, 17217, 17280, 17568, 19130, 19520, 21960, 22956, 23424, 26352, 28695, 29280, 30608, 32940, 34434, 35136, 38260, 39040, 43920, 45912, 51651, 52704, 57390, 58560, 61216, 65880, 68868, 70272, 76520, 86085, 87840, 91824, 103302, 105408, 114780, 116693, 117120, 122432, 131760, 137736, 153040, 172170, 175680, 183648, 206604, 210816, 229560, 233386, 244864, 258255, 263520, 275472, 306080, 344340, 350079, 351360, 367296, 413208, 459120, 466772, 516510, 527040, 550944, 583465, 612160, 688680, 700158, 734592, 826416, 918240, 933544, 1033020, 1050237, 1054080, 1101888, 1166930, 1224320, 1377360, 1400316, 1652832, 1750395, 1836480, 1867088, 2066040, 2100474, 2203776, 2333860, 2754720, 2800632, 3150711, 3305664, 3500790, 3672960, 3734176, 4132080, 4200948, 4667720, 5251185, 5509440, 5601264, 6301422, 6611328, 7001580, 7468352, 8264160, 8401896, 9335440, 10502370, 11018880, 11202528, 12602844, 14003160, 14936704, 15753555, 16528320, 16803792, 18670880, 21004740, 22405056, 25205688, 28006320, 31507110, 33056640, 33607584, 37341760, 42009480, 44810112, 50411376, 56012640, 63014220, 67215168, 74683520, 84018960, 100822752, 112025280, 126028440, 134430336, 168037920, 201645504, 224050560, 252056880, 336075840, 403291008, 504113760, 672151680, 1008227520, 2016455040]

約数ペア:

[(1, 2016455040), (2, 1008227520), (3, 672151680), (4, 504113760), (5, 403291008), (6, 336075840), (8, 252056880), (9, 224050560), (10, 201645504), (12, 168037920), (15, 134430336), (16, 126028440), (18, 112025280), (20, 100822752), (24, 84018960), (27, 74683520), (30, 67215168), (32, 63014220), (36, 56012640), (40, 50411376), (45, 44810112), (48, 42009480), (54, 37341760), (60, 33607584), (61, 33056640), (64, 31507110), (72, 28006320), (80, 25205688), (90, 22405056), (96, 21004740), (108, 18670880), (120, 16803792), (122, 16528320), (128, 15753555), (135, 14936704), (144, 14003160), (160, 12602844), (180, 11202528), (183, 11018880), (192, 10502370), (216, 9335440), (240, 8401896), (244, 8264160), (270, 7468352), (288, 7001580), (305, 6611328), (320, 6301422), (360, 5601264), (366, 5509440), (384, 5251185), (432, 4667720), (480, 4200948), (488, 4132080), (540, 3734176), (549, 3672960), (576, 3500790), (610, 3305664), (640, 3150711), (720, 2800632), (732, 2754720), (864, 2333860), (915, 2203776), (960, 2100474), (976, 2066040), (1080, 1867088), (1098, 1836480), (1152, 1750395), (1220, 1652832), (1440, 1400316), (1464, 1377360), (1647, 1224320), (1728, 1166930), (1830, 1101888), (1913, 1054080), (1920, 1050237), (1952, 1033020), (2160, 933544), (2196, 918240), (2440, 826416), (2745, 734592), (2880, 700158), (2928, 688680), (3294, 612160), (3456, 583465), (3660, 550944), (3826, 527040), (3904, 516510), (4320, 466772), (4392, 459120), (4880, 413208), (5490, 367296), (5739, 351360), (5760, 350079), (5856, 344340), (6588, 306080), (7320, 275472), (7652, 263520), (7808, 258255), (8235, 244864), (8640, 233386), (8784, 229560), (9565, 210816), (9760, 206604), (10980, 183648), (11478, 175680), (11712, 172170), (13176, 153040), (14640, 137736), (15304, 131760), (16470, 122432), (17217, 117120), (17280, 116693), (17568, 114780), (19130, 105408), (19520, 103302), (21960, 91824), (22956, 87840), (23424, 86085), (26352, 76520), (28695, 70272), (29280, 68868), (30608, 65880), (32940, 61216), (34434, 58560), (35136, 57390), (38260, 52704), (39040, 51651), (43920, 45912)]