530397720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1439

約数の個数: 160

約数和(自身を含む): 1798156800

約数和(自身を除く): 1267759080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 127, 135, 162, 180, 216, 254, 270, 324, 360, 381, 405, 508, 540, 635, 648, 762, 810, 1016, 1080, 1143, 1270, 1289, 1524, 1620, 1905, 2286, 2540, 2578, 3048, 3240, 3429, 3810, 3867, 4572, 5080, 5156, 5715, 6445, 6858, 7620, 7734, 9144, 10287, 10312, 11430, 11601, 12890, 13716, 15240, 15468, 17145, 19335, 20574, 22860, 23202, 25780, 27432, 30936, 34290, 34803, 38670, 41148, 45720, 46404, 51435, 51560, 58005, 68580, 69606, 77340, 82296, 92808, 102870, 104409, 116010, 137160, 139212, 154680, 163703, 174015, 205740, 208818, 232020, 278424, 327406, 348030, 411480, 417636, 464040, 491109, 522045, 654812, 696060, 818515, 835272, 982218, 1044090, 1309624, 1392120, 1473327, 1637030, 1964436, 2088180, 2455545, 2946654, 3274060, 3928872, 4176360, 4419981, 4911090, 5893308, 6548120, 7366635, 8839962, 9822180, 11786616, 13259943, 14733270, 17679924, 19644360, 22099905, 26519886, 29466540, 35359848, 44199810, 53039772, 58933080, 66299715, 88399620, 106079544, 132599430, 176799240, 265198860, 530397720]

約数ペア:

[(1, 530397720), (2, 265198860), (3, 176799240), (4, 132599430), (5, 106079544), (6, 88399620), (8, 66299715), (9, 58933080), (10, 53039772), (12, 44199810), (15, 35359848), (18, 29466540), (20, 26519886), (24, 22099905), (27, 19644360), (30, 17679924), (36, 14733270), (40, 13259943), (45, 11786616), (54, 9822180), (60, 8839962), (72, 7366635), (81, 6548120), (90, 5893308), (108, 4911090), (120, 4419981), (127, 4176360), (135, 3928872), (162, 3274060), (180, 2946654), (216, 2455545), (254, 2088180), (270, 1964436), (324, 1637030), (360, 1473327), (381, 1392120), (405, 1309624), (508, 1044090), (540, 982218), (635, 835272), (648, 818515), (762, 696060), (810, 654812), (1016, 522045), (1080, 491109), (1143, 464040), (1270, 417636), (1289, 411480), (1524, 348030), (1620, 327406), (1905, 278424), (2286, 232020), (2540, 208818), (2578, 205740), (3048, 174015), (3240, 163703), (3429, 154680), (3810, 139212), (3867, 137160), (4572, 116010), (5080, 104409), (5156, 102870), (5715, 92808), (6445, 82296), (6858, 77340), (7620, 69606), (7734, 68580), (9144, 58005), (10287, 51560), (10312, 51435), (11430, 46404), (11601, 45720), (12890, 41148), (13716, 38670), (15240, 34803), (15468, 34290), (17145, 30936), (19335, 27432), (20574, 25780), (22860, 23202)]