1204450560

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11617}}^1$

素因数の和:11650

約数の個数: 180

約数和(自身を含む): 4310115348

約数和(自身を除く): 3105664788

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 11617, 12960, 17280, 20736, 23234, 25920, 34560, 34851, 46468, 51840, 58085, 69702, 92936, 103680, 104553, 116170, 139404, 174255, 185872, 209106, 232340, 278808, 313659, 348510, 371744, 418212, 464680, 522765, 557616, 627318, 697020, 743488, 836424, 929360, 940977, 1045530, 1115232, 1254636, 1394040, 1486976, 1568295, 1672848, 1858720, 1881954, 2091060, 2230464, 2509272, 2788080, 2973952, 3136590, 3345696, 3717440, 3763908, 4182120, 4460928, 4704885, 5018544, 5576160, 6273180, 6691392, 7434880, 7527816, 8364240, 8921856, 9409770, 10037088, 11152320, 12546360, 13382784, 14869760, 15055632, 16728480, 18819540, 20074176, 22304640, 25092720, 26765568, 30111264, 33456960, 37639080, 40148352, 44609280, 50185440, 60222528, 66913920, 75278160, 80296704, 100370880, 120445056, 133827840, 150556320, 200741760, 240890112, 301112640, 401483520, 602225280, 1204450560]

約数ペア:

[(1, 1204450560), (2, 602225280), (3, 401483520), (4, 301112640), (5, 240890112), (6, 200741760), (8, 150556320), (9, 133827840), (10, 120445056), (12, 100370880), (15, 80296704), (16, 75278160), (18, 66913920), (20, 60222528), (24, 50185440), (27, 44609280), (30, 40148352), (32, 37639080), (36, 33456960), (40, 30111264), (45, 26765568), (48, 25092720), (54, 22304640), (60, 20074176), (64, 18819540), (72, 16728480), (80, 15055632), (81, 14869760), (90, 13382784), (96, 12546360), (108, 11152320), (120, 10037088), (128, 9409770), (135, 8921856), (144, 8364240), (160, 7527816), (162, 7434880), (180, 6691392), (192, 6273180), (216, 5576160), (240, 5018544), (256, 4704885), (270, 4460928), (288, 4182120), (320, 3763908), (324, 3717440), (360, 3345696), (384, 3136590), (405, 2973952), (432, 2788080), (480, 2509272), (540, 2230464), (576, 2091060), (640, 1881954), (648, 1858720), (720, 1672848), (768, 1568295), (810, 1486976), (864, 1394040), (960, 1254636), (1080, 1115232), (1152, 1045530), (1280, 940977), (1296, 929360), (1440, 836424), (1620, 743488), (1728, 697020), (1920, 627318), (2160, 557616), (2304, 522765), (2592, 464680), (2880, 418212), (3240, 371744), (3456, 348510), (3840, 313659), (4320, 278808), (5184, 232340), (5760, 209106), (6480, 185872), (6912, 174255), (8640, 139404), (10368, 116170), (11520, 104553), (11617, 103680), (12960, 92936), (17280, 69702), (20736, 58085), (23234, 51840), (25920, 46468), (34560, 34851)]