2827432320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1577

約数の個数: 256

約数和(自身を含む): 9629452800

約数和(自身を除く): 6802020480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 43, 46, 48, 60, 64, 69, 80, 86, 92, 96, 115, 120, 128, 129, 138, 160, 172, 184, 192, 215, 230, 240, 258, 276, 320, 344, 345, 368, 384, 430, 460, 480, 516, 552, 640, 645, 688, 690, 736, 860, 920, 960, 989, 1032, 1104, 1290, 1376, 1380, 1472, 1489, 1720, 1840, 1920, 1978, 2064, 2208, 2580, 2752, 2760, 2944, 2967, 2978, 3440, 3680, 3956, 4128, 4416, 4467, 4945, 5160, 5504, 5520, 5934, 5956, 6880, 7360, 7445, 7912, 8256, 8832, 8934, 9890, 10320, 11040, 11868, 11912, 13760, 14720, 14835, 14890, 15824, 16512, 17868, 19780, 20640, 22080, 22335, 23736, 23824, 27520, 29670, 29780, 31648, 34247, 35736, 39560, 41280, 44160, 44670, 47472, 47648, 59340, 59560, 63296, 64027, 68494, 71472, 79120, 82560, 89340, 94944, 95296, 102741, 118680, 119120, 126592, 128054, 136988, 142944, 158240, 171235, 178680, 189888, 190592, 192081, 205482, 237360, 238240, 256108, 273976, 285888, 316480, 320135, 342470, 357360, 379776, 384162, 410964, 474720, 476480, 512216, 513705, 547952, 571776, 632960, 640270, 684940, 714720, 768324, 821928, 949440, 952960, 960405, 1024432, 1027410, 1095904, 1280540, 1369880, 1429440, 1472621, 1536648, 1643856, 1898880, 1920810, 2048864, 2054820, 2191808, 2561080, 2739760, 2858880, 2945242, 3073296, 3287712, 3841620, 4097728, 4109640, 4383616, 4417863, 5122160, 5479520, 5890484, 6146592, 6575424, 7363105, 7683240, 8195456, 8219280, 8835726, 10244320, 10959040, 11780968, 12293184, 13150848, 14726210, 15366480, 16438560, 17671452, 20488640, 21918080, 22089315, 23561936, 24586368, 29452420, 30732960, 32877120, 35342904, 40977280, 44178630, 47123872, 58904840, 61465920, 65754240, 70685808, 88357260, 94247744, 117809680, 122931840, 141371616, 176714520, 188495488, 235619360, 282743232, 353429040, 471238720, 565486464, 706858080, 942477440, 1413716160, 2827432320]

約数ペア:

[(1, 2827432320), (2, 1413716160), (3, 942477440), (4, 706858080), (5, 565486464), (6, 471238720), (8, 353429040), (10, 282743232), (12, 235619360), (15, 188495488), (16, 176714520), (20, 141371616), (23, 122931840), (24, 117809680), (30, 94247744), (32, 88357260), (40, 70685808), (43, 65754240), (46, 61465920), (48, 58904840), (60, 47123872), (64, 44178630), (69, 40977280), (80, 35342904), (86, 32877120), (92, 30732960), (96, 29452420), (115, 24586368), (120, 23561936), (128, 22089315), (129, 21918080), (138, 20488640), (160, 17671452), (172, 16438560), (184, 15366480), (192, 14726210), (215, 13150848), (230, 12293184), (240, 11780968), (258, 10959040), (276, 10244320), (320, 8835726), (344, 8219280), (345, 8195456), (368, 7683240), (384, 7363105), (430, 6575424), (460, 6146592), (480, 5890484), (516, 5479520), (552, 5122160), (640, 4417863), (645, 4383616), (688, 4109640), (690, 4097728), (736, 3841620), (860, 3287712), (920, 3073296), (960, 2945242), (989, 2858880), (1032, 2739760), (1104, 2561080), (1290, 2191808), (1376, 2054820), (1380, 2048864), (1472, 1920810), (1489, 1898880), (1720, 1643856), (1840, 1536648), (1920, 1472621), (1978, 1429440), (2064, 1369880), (2208, 1280540), (2580, 1095904), (2752, 1027410), (2760, 1024432), (2944, 960405), (2967, 952960), (2978, 949440), (3440, 821928), (3680, 768324), (3956, 714720), (4128, 684940), (4416, 640270), (4467, 632960), (4945, 571776), (5160, 547952), (5504, 513705), (5520, 512216), (5934, 476480), (5956, 474720), (6880, 410964), (7360, 384162), (7445, 379776), (7912, 357360), (8256, 342470), (8832, 320135), (8934, 316480), (9890, 285888), (10320, 273976), (11040, 256108), (11868, 238240), (11912, 237360), (13760, 205482), (14720, 192081), (14835, 190592), (14890, 189888), (15824, 178680), (16512, 171235), (17868, 158240), (19780, 142944), (20640, 136988), (22080, 128054), (22335, 126592), (23736, 119120), (23824, 118680), (27520, 102741), (29670, 95296), (29780, 94944), (31648, 89340), (34247, 82560), (35736, 79120), (39560, 71472), (41280, 68494), (44160, 64027), (44670, 63296), (47472, 59560), (47648, 59340)]