2836776960

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{30781}}^1$

素因数の和:30814

約数の個数: 144

約数和(自身を含む): 9832078620

約数和(自身を除く): 6995301660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 30781, 46080, 61562, 92160, 92343, 123124, 153905, 184686, 246248, 277029, 307810, 369372, 461715, 492496, 554058, 615620, 738744, 923430, 984992, 1108116, 1231240, 1385145, 1477488, 1846860, 1969984, 2216232, 2462480, 2770290, 2954976, 3693720, 3939968, 4432464, 4924960, 5540580, 5909952, 7387440, 7879936, 8864928, 9849920, 11081160, 11819904, 14774880, 15759872, 17729856, 19699840, 22162320, 23639808, 29549760, 31519744, 35459712, 39399680, 44324640, 47279616, 59099520, 63039488, 70919424, 78799360, 88649280, 94559232, 118199040, 141838848, 157598720, 177298560, 189118464, 236398080, 283677696, 315197440, 354597120, 472796160, 567355392, 709194240, 945592320, 1418388480, 2836776960]

約数ペア:

[(1, 2836776960), (2, 1418388480), (3, 945592320), (4, 709194240), (5, 567355392), (6, 472796160), (8, 354597120), (9, 315197440), (10, 283677696), (12, 236398080), (15, 189118464), (16, 177298560), (18, 157598720), (20, 141838848), (24, 118199040), (30, 94559232), (32, 88649280), (36, 78799360), (40, 70919424), (45, 63039488), (48, 59099520), (60, 47279616), (64, 44324640), (72, 39399680), (80, 35459712), (90, 31519744), (96, 29549760), (120, 23639808), (128, 22162320), (144, 19699840), (160, 17729856), (180, 15759872), (192, 14774880), (240, 11819904), (256, 11081160), (288, 9849920), (320, 8864928), (360, 7879936), (384, 7387440), (480, 5909952), (512, 5540580), (576, 4924960), (640, 4432464), (720, 3939968), (768, 3693720), (960, 2954976), (1024, 2770290), (1152, 2462480), (1280, 2216232), (1440, 1969984), (1536, 1846860), (1920, 1477488), (2048, 1385145), (2304, 1231240), (2560, 1108116), (2880, 984992), (3072, 923430), (3840, 738744), (4608, 615620), (5120, 554058), (5760, 492496), (6144, 461715), (7680, 369372), (9216, 307810), (10240, 277029), (11520, 246248), (15360, 184686), (18432, 153905), (23040, 123124), (30720, 92343), (30781, 92160), (46080, 61562)]