129534120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 256

約数和(自身を含む): 460339200

約数和(自身を除く): 330805080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 53, 54, 60, 62, 72, 73, 90, 93, 106, 108, 120, 124, 135, 146, 155, 159, 180, 186, 212, 216, 219, 248, 265, 270, 279, 292, 310, 318, 360, 365, 372, 424, 438, 465, 477, 530, 540, 558, 584, 620, 636, 657, 730, 744, 795, 837, 876, 930, 954, 1060, 1080, 1095, 1116, 1240, 1272, 1314, 1395, 1431, 1460, 1590, 1643, 1674, 1752, 1860, 1908, 1971, 2120, 2190, 2232, 2263, 2385, 2628, 2790, 2862, 2920, 3180, 3285, 3286, 3348, 3720, 3816, 3869, 3942, 4185, 4380, 4526, 4770, 4929, 5256, 5580, 5724, 6360, 6570, 6572, 6696, 6789, 7155, 7738, 7884, 8215, 8370, 8760, 9052, 9540, 9855, 9858, 11160, 11315, 11448, 11607, 13140, 13144, 13578, 14310, 14787, 15476, 15768, 16430, 16740, 18104, 19080, 19345, 19710, 19716, 20367, 22630, 23214, 24645, 26280, 27156, 28620, 29574, 30952, 32860, 33480, 33945, 34821, 38690, 39420, 39432, 40734, 44361, 45260, 46428, 49290, 54312, 57240, 58035, 59148, 61101, 65720, 67890, 69642, 73935, 77380, 78840, 81468, 88722, 90520, 92856, 98580, 101835, 104463, 116070, 118296, 119939, 122202, 135780, 139284, 147870, 154760, 162936, 174105, 177444, 197160, 203670, 208926, 221805, 232140, 239878, 244404, 271560, 278568, 295740, 305505, 348210, 354888, 359817, 407340, 417852, 443610, 464280, 479756, 488808, 522315, 591480, 599695, 611010, 696420, 719634, 814680, 835704, 887220, 959512, 1044630, 1079451, 1199390, 1222020, 1392840, 1439268, 1774440, 1799085, 2089260, 2158902, 2398780, 2444040, 2878536, 3238353, 3598170, 4178520, 4317804, 4797560, 5397255, 6476706, 7196340, 8635608, 10794510, 12953412, 14392680, 16191765, 21589020, 25906824, 32383530, 43178040, 64767060, 129534120]

約数ペア:

[(1, 129534120), (2, 64767060), (3, 43178040), (4, 32383530), (5, 25906824), (6, 21589020), (8, 16191765), (9, 14392680), (10, 12953412), (12, 10794510), (15, 8635608), (18, 7196340), (20, 6476706), (24, 5397255), (27, 4797560), (30, 4317804), (31, 4178520), (36, 3598170), (40, 3238353), (45, 2878536), (53, 2444040), (54, 2398780), (60, 2158902), (62, 2089260), (72, 1799085), (73, 1774440), (90, 1439268), (93, 1392840), (106, 1222020), (108, 1199390), (120, 1079451), (124, 1044630), (135, 959512), (146, 887220), (155, 835704), (159, 814680), (180, 719634), (186, 696420), (212, 611010), (216, 599695), (219, 591480), (248, 522315), (265, 488808), (270, 479756), (279, 464280), (292, 443610), (310, 417852), (318, 407340), (360, 359817), (365, 354888), (372, 348210), (424, 305505), (438, 295740), (465, 278568), (477, 271560), (530, 244404), (540, 239878), (558, 232140), (584, 221805), (620, 208926), (636, 203670), (657, 197160), (730, 177444), (744, 174105), (795, 162936), (837, 154760), (876, 147870), (930, 139284), (954, 135780), (1060, 122202), (1080, 119939), (1095, 118296), (1116, 116070), (1240, 104463), (1272, 101835), (1314, 98580), (1395, 92856), (1431, 90520), (1460, 88722), (1590, 81468), (1643, 78840), (1674, 77380), (1752, 73935), (1860, 69642), (1908, 67890), (1971, 65720), (2120, 61101), (2190, 59148), (2232, 58035), (2263, 57240), (2385, 54312), (2628, 49290), (2790, 46428), (2862, 45260), (2920, 44361), (3180, 40734), (3285, 39432), (3286, 39420), (3348, 38690), (3720, 34821), (3816, 33945), (3869, 33480), (3942, 32860), (4185, 30952), (4380, 29574), (4526, 28620), (4770, 27156), (4929, 26280), (5256, 24645), (5580, 23214), (5724, 22630), (6360, 20367), (6570, 19716), (6572, 19710), (6696, 19345), (6789, 19080), (7155, 18104), (7738, 16740), (7884, 16430), (8215, 15768), (8370, 15476), (8760, 14787), (9052, 14310), (9540, 13578), (9855, 13144), (9858, 13140), (11160, 11607), (11315, 11448)]