1121206320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39929}}^1$

素因数の和:39964

約数の個数: 160

約数和(自身を含む): 4159108800

約数和(自身を除く): 3037902480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 39929, 79858, 119787, 159716, 199645, 239574, 319432, 359361, 399290, 479148, 519077, 598935, 638864, 718722, 798580, 958296, 1038154, 1078083, 1197870, 1437444, 1557231, 1597160, 1796805, 1916592, 2076308, 2156166, 2395740, 2595385, 2874888, 3114462, 3194320, 3593610, 4152616, 4312332, 4671693, 4791480, 5190770, 5390415, 5749776, 6228924, 7187220, 7786155, 8305232, 8624664, 9343386, 9582960, 10381540, 10780830, 12457848, 14015079, 14374440, 15572310, 17249328, 18686772, 20763080, 21561660, 23358465, 24915696, 28030158, 28748880, 31144620, 37373544, 41526160, 43123320, 46716930, 56060316, 62289240, 70075395, 74747088, 86246640, 93433860, 112120632, 124578480, 140150790, 186867720, 224241264, 280301580, 373735440, 560603160, 1121206320]

約数ペア:

[(1, 1121206320), (2, 560603160), (3, 373735440), (4, 280301580), (5, 224241264), (6, 186867720), (8, 140150790), (9, 124578480), (10, 112120632), (12, 93433860), (13, 86246640), (15, 74747088), (16, 70075395), (18, 62289240), (20, 56060316), (24, 46716930), (26, 43123320), (27, 41526160), (30, 37373544), (36, 31144620), (39, 28748880), (40, 28030158), (45, 24915696), (48, 23358465), (52, 21561660), (54, 20763080), (60, 18686772), (65, 17249328), (72, 15572310), (78, 14374440), (80, 14015079), (90, 12457848), (104, 10780830), (108, 10381540), (117, 9582960), (120, 9343386), (130, 8624664), (135, 8305232), (144, 7786155), (156, 7187220), (180, 6228924), (195, 5749776), (208, 5390415), (216, 5190770), (234, 4791480), (240, 4671693), (260, 4312332), (270, 4152616), (312, 3593610), (351, 3194320), (360, 3114462), (390, 2874888), (432, 2595385), (468, 2395740), (520, 2156166), (540, 2076308), (585, 1916592), (624, 1796805), (702, 1597160), (720, 1557231), (780, 1437444), (936, 1197870), (1040, 1078083), (1080, 1038154), (1170, 958296), (1404, 798580), (1560, 718722), (1755, 638864), (1872, 598935), (2160, 519077), (2340, 479148), (2808, 399290), (3120, 359361), (3510, 319432), (4680, 239574), (5616, 199645), (7020, 159716), (9360, 119787), (14040, 79858), (28080, 39929)]