3971020800

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 288

約数和(自身を含む): 13307898240

約数和(自身を除く): 9336877440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 103, 120, 128, 150, 160, 192, 200, 206, 240, 251, 256, 300, 309, 320, 384, 400, 412, 480, 502, 512, 515, 600, 618, 640, 753, 768, 800, 824, 960, 1004, 1024, 1030, 1200, 1236, 1255, 1280, 1506, 1536, 1545, 1600, 1648, 1920, 2008, 2048, 2060, 2400, 2472, 2510, 2560, 2575, 3012, 3072, 3090, 3200, 3296, 3765, 3840, 4016, 4120, 4800, 4944, 5020, 5120, 5150, 6024, 6144, 6180, 6275, 6400, 6592, 7530, 7680, 7725, 8032, 8240, 9600, 9888, 10040, 10240, 10300, 12048, 12360, 12550, 12800, 13184, 15060, 15360, 15450, 16064, 16480, 18825, 19200, 19776, 20080, 20600, 24096, 24720, 25100, 25600, 25853, 26368, 30120, 30720, 30900, 32128, 32960, 37650, 38400, 39552, 40160, 41200, 48192, 49440, 50200, 51200, 51706, 52736, 60240, 61800, 64256, 65920, 75300, 76800, 77559, 79104, 80320, 82400, 96384, 98880, 100400, 103412, 105472, 120480, 123600, 128512, 129265, 131840, 150600, 153600, 155118, 158208, 160640, 164800, 192768, 197760, 200800, 206824, 210944, 240960, 247200, 257024, 258530, 263680, 301200, 310236, 316416, 321280, 329600, 385536, 387795, 395520, 401600, 413648, 481920, 494400, 514048, 517060, 527360, 602400, 620472, 632832, 642560, 646325, 659200, 771072, 775590, 791040, 803200, 827296, 963840, 988800, 1034120, 1054720, 1204800, 1240944, 1285120, 1292650, 1318400, 1542144, 1551180, 1582080, 1606400, 1654592, 1927680, 1938975, 1977600, 2068240, 2409600, 2481888, 2570240, 2585300, 2636800, 3102360, 3164160, 3212800, 3309184, 3855360, 3877950, 3955200, 4136480, 4819200, 4963776, 5170600, 5273600, 6204720, 6425600, 6618368, 7710720, 7755900, 7910400, 8272960, 9638400, 9927552, 10341200, 12409440, 12851200, 13236736, 15511800, 15820800, 16545920, 19276800, 19855104, 20682400, 24818880, 26473472, 31023600, 33091840, 38553600, 39710208, 41364800, 49637760, 52946944, 62047200, 66183680, 79420416, 82729600, 99275520, 124094400, 132367360, 158840832, 165459200, 198551040, 248188800, 264734720, 330918400, 397102080, 496377600, 661836800, 794204160, 992755200, 1323673600, 1985510400, 3971020800]

約数ペア:

[(1, 3971020800), (2, 1985510400), (3, 1323673600), (4, 992755200), (5, 794204160), (6, 661836800), (8, 496377600), (10, 397102080), (12, 330918400), (15, 264734720), (16, 248188800), (20, 198551040), (24, 165459200), (25, 158840832), (30, 132367360), (32, 124094400), (40, 99275520), (48, 82729600), (50, 79420416), (60, 66183680), (64, 62047200), (75, 52946944), (80, 49637760), (96, 41364800), (100, 39710208), (103, 38553600), (120, 33091840), (128, 31023600), (150, 26473472), (160, 24818880), (192, 20682400), (200, 19855104), (206, 19276800), (240, 16545920), (251, 15820800), (256, 15511800), (300, 13236736), (309, 12851200), (320, 12409440), (384, 10341200), (400, 9927552), (412, 9638400), (480, 8272960), (502, 7910400), (512, 7755900), (515, 7710720), (600, 6618368), (618, 6425600), (640, 6204720), (753, 5273600), (768, 5170600), (800, 4963776), (824, 4819200), (960, 4136480), (1004, 3955200), (1024, 3877950), (1030, 3855360), (1200, 3309184), (1236, 3212800), (1255, 3164160), (1280, 3102360), (1506, 2636800), (1536, 2585300), (1545, 2570240), (1600, 2481888), (1648, 2409600), (1920, 2068240), (2008, 1977600), (2048, 1938975), (2060, 1927680), (2400, 1654592), (2472, 1606400), (2510, 1582080), (2560, 1551180), (2575, 1542144), (3012, 1318400), (3072, 1292650), (3090, 1285120), (3200, 1240944), (3296, 1204800), (3765, 1054720), (3840, 1034120), (4016, 988800), (4120, 963840), (4800, 827296), (4944, 803200), (5020, 791040), (5120, 775590), (5150, 771072), (6024, 659200), (6144, 646325), (6180, 642560), (6275, 632832), (6400, 620472), (6592, 602400), (7530, 527360), (7680, 517060), (7725, 514048), (8032, 494400), (8240, 481920), (9600, 413648), (9888, 401600), (10040, 395520), (10240, 387795), (10300, 385536), (12048, 329600), (12360, 321280), (12550, 316416), (12800, 310236), (13184, 301200), (15060, 263680), (15360, 258530), (15450, 257024), (16064, 247200), (16480, 240960), (18825, 210944), (19200, 206824), (19776, 200800), (20080, 197760), (20600, 192768), (24096, 164800), (24720, 160640), (25100, 158208), (25600, 155118), (25853, 153600), (26368, 150600), (30120, 131840), (30720, 129265), (30900, 128512), (32128, 123600), (32960, 120480), (37650, 105472), (38400, 103412), (39552, 100400), (40160, 98880), (41200, 96384), (48192, 82400), (49440, 80320), (50200, 79104), (51200, 77559), (51706, 76800), (52736, 75300), (60240, 65920), (61800, 64256)]