1841330880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{71039}}^1$

素因数の和:71068

約数の個数: 140

約数和(自身を含む): 6550030080

約数和(自身を除く): 4708699200

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 71039, 142078, 213117, 284156, 355195, 426234, 568312, 639351, 710390, 852468, 1065585, 1136624, 1278702, 1420780, 1704936, 1918053, 2131170, 2273248, 2557404, 2841560, 3196755, 3409872, 3836106, 4262340, 4546496, 5114808, 5683120, 5754159, 6393510, 6819744, 7672212, 8524680, 9590265, 10229616, 11366240, 11508318, 12787020, 13639488, 15344424, 17049360, 19180530, 20459232, 22732480, 23016636, 25574040, 28770795, 30688848, 34098720, 38361060, 40918464, 46033272, 51148080, 57541590, 61377696, 68197440, 76722120, 92066544, 102296160, 115083180, 122755392, 153444240, 184133088, 204592320, 230166360, 306888480, 368266176, 460332720, 613776960, 920665440, 1841330880]

約数ペア:

[(1, 1841330880), (2, 920665440), (3, 613776960), (4, 460332720), (5, 368266176), (6, 306888480), (8, 230166360), (9, 204592320), (10, 184133088), (12, 153444240), (15, 122755392), (16, 115083180), (18, 102296160), (20, 92066544), (24, 76722120), (27, 68197440), (30, 61377696), (32, 57541590), (36, 51148080), (40, 46033272), (45, 40918464), (48, 38361060), (54, 34098720), (60, 30688848), (64, 28770795), (72, 25574040), (80, 23016636), (81, 22732480), (90, 20459232), (96, 19180530), (108, 17049360), (120, 15344424), (135, 13639488), (144, 12787020), (160, 11508318), (162, 11366240), (180, 10229616), (192, 9590265), (216, 8524680), (240, 7672212), (270, 6819744), (288, 6393510), (320, 5754159), (324, 5683120), (360, 5114808), (405, 4546496), (432, 4262340), (480, 3836106), (540, 3409872), (576, 3196755), (648, 2841560), (720, 2557404), (810, 2273248), (864, 2131170), (960, 1918053), (1080, 1704936), (1296, 1420780), (1440, 1278702), (1620, 1136624), (1728, 1065585), (2160, 852468), (2592, 710390), (2880, 639351), (3240, 568312), (4320, 426234), (5184, 355195), (6480, 284156), (8640, 213117), (12960, 142078), (25920, 71039)]