2027473920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1$

素因数の和:1967

約数の個数: 264

約数和(自身を含む): 7334417376

約数和(自身を除く): 5306943456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1024, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1913, 1920, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3072, 3312, 3680, 3826, 3840, 4140, 4416, 4608, 5120, 5520, 5739, 5760, 5888, 6624, 7360, 7652, 7680, 8280, 8832, 9216, 9565, 11040, 11478, 11520, 11776, 13248, 14720, 15304, 15360, 16560, 17217, 17664, 19130, 22080, 22956, 23040, 23552, 26496, 28695, 29440, 30608, 33120, 34434, 35328, 38260, 43999, 44160, 45912, 46080, 52992, 57390, 58880, 61216, 66240, 68868, 70656, 76520, 86085, 87998, 88320, 91824, 105984, 114780, 117760, 122432, 131997, 132480, 137736, 153040, 172170, 175996, 176640, 183648, 211968, 219995, 229560, 244864, 263994, 264960, 275472, 306080, 344340, 351992, 353280, 367296, 395991, 439990, 459120, 489728, 527988, 529920, 550944, 612160, 659985, 688680, 703984, 734592, 791982, 879980, 918240, 979456, 1055976, 1059840, 1101888, 1224320, 1319970, 1377360, 1407968, 1469184, 1583964, 1759960, 1836480, 1958912, 1979955, 2111952, 2203776, 2448640, 2639940, 2754720, 2815936, 2938368, 3167928, 3519920, 3672960, 3959910, 4223904, 4407552, 4897280, 5279880, 5509440, 5631872, 5876736, 6335856, 7039840, 7345920, 7919820, 8447808, 8815104, 9794560, 10559760, 11018880, 11263744, 12671712, 14079680, 14691840, 15839640, 16895616, 17630208, 21119520, 22037760, 22527488, 25343424, 28159360, 29383680, 31679280, 33791232, 42239040, 44075520, 45054976, 50686848, 56318720, 63358560, 67582464, 84478080, 88151040, 101373696, 112637440, 126717120, 135164928, 168956160, 202747392, 225274880, 253434240, 337912320, 405494784, 506868480, 675824640, 1013736960, 2027473920]

約数ペア:

[(1, 2027473920), (2, 1013736960), (3, 675824640), (4, 506868480), (5, 405494784), (6, 337912320), (8, 253434240), (9, 225274880), (10, 202747392), (12, 168956160), (15, 135164928), (16, 126717120), (18, 112637440), (20, 101373696), (23, 88151040), (24, 84478080), (30, 67582464), (32, 63358560), (36, 56318720), (40, 50686848), (45, 45054976), (46, 44075520), (48, 42239040), (60, 33791232), (64, 31679280), (69, 29383680), (72, 28159360), (80, 25343424), (90, 22527488), (92, 22037760), (96, 21119520), (115, 17630208), (120, 16895616), (128, 15839640), (138, 14691840), (144, 14079680), (160, 12671712), (180, 11263744), (184, 11018880), (192, 10559760), (207, 9794560), (230, 8815104), (240, 8447808), (256, 7919820), (276, 7345920), (288, 7039840), (320, 6335856), (345, 5876736), (360, 5631872), (368, 5509440), (384, 5279880), (414, 4897280), (460, 4407552), (480, 4223904), (512, 3959910), (552, 3672960), (576, 3519920), (640, 3167928), (690, 2938368), (720, 2815936), (736, 2754720), (768, 2639940), (828, 2448640), (920, 2203776), (960, 2111952), (1024, 1979955), (1035, 1958912), (1104, 1836480), (1152, 1759960), (1280, 1583964), (1380, 1469184), (1440, 1407968), (1472, 1377360), (1536, 1319970), (1656, 1224320), (1840, 1101888), (1913, 1059840), (1920, 1055976), (2070, 979456), (2208, 918240), (2304, 879980), (2560, 791982), (2760, 734592), (2880, 703984), (2944, 688680), (3072, 659985), (3312, 612160), (3680, 550944), (3826, 529920), (3840, 527988), (4140, 489728), (4416, 459120), (4608, 439990), (5120, 395991), (5520, 367296), (5739, 353280), (5760, 351992), (5888, 344340), (6624, 306080), (7360, 275472), (7652, 264960), (7680, 263994), (8280, 244864), (8832, 229560), (9216, 219995), (9565, 211968), (11040, 183648), (11478, 176640), (11520, 175996), (11776, 172170), (13248, 153040), (14720, 137736), (15304, 132480), (15360, 131997), (16560, 122432), (17217, 117760), (17664, 114780), (19130, 105984), (22080, 91824), (22956, 88320), (23040, 87998), (23552, 86085), (26496, 76520), (28695, 70656), (29440, 68868), (30608, 66240), (33120, 61216), (34434, 58880), (35328, 57390), (38260, 52992), (43999, 46080), (44160, 45912)]