155847240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 530038080

約数和(自身を除く): 374190840

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, 103, 108, 120, 135, 162, 180, 206, 216, 270, 309, 324, 360, 405, 412, 467, 515, 540, 618, 648, 810, 824, 927, 934, 1030, 1080, 1236, 1401, 1545, 1620, 1854, 1868, 2060, 2335, 2472, 2781, 2802, 3090, 3240, 3708, 3736, 4120, 4203, 4635, 4670, 5562, 5604, 6180, 7005, 7416, 8343, 8406, 9270, 9340, 11124, 11208, 12360, 12609, 13905, 14010, 16686, 16812, 18540, 18680, 21015, 22248, 25218, 27810, 28020, 33372, 33624, 37080, 37827, 41715, 42030, 48101, 50436, 55620, 56040, 63045, 66744, 75654, 83430, 84060, 96202, 100872, 111240, 126090, 144303, 151308, 166860, 168120, 189135, 192404, 240505, 252180, 288606, 302616, 333720, 378270, 384808, 432909, 481010, 504360, 577212, 721515, 756540, 865818, 962020, 1154424, 1298727, 1443030, 1513080, 1731636, 1924040, 2164545, 2597454, 2886060, 3463272, 3896181, 4329090, 5194908, 5772120, 6493635, 7792362, 8658180, 10389816, 12987270, 15584724, 17316360, 19480905, 25974540, 31169448, 38961810, 51949080, 77923620, 155847240]

約数ペア:

[(1, 155847240), (2, 77923620), (3, 51949080), (4, 38961810), (5, 31169448), (6, 25974540), (8, 19480905), (9, 17316360), (10, 15584724), (12, 12987270), (15, 10389816), (18, 8658180), (20, 7792362), (24, 6493635), (27, 5772120), (30, 5194908), (36, 4329090), (40, 3896181), (45, 3463272), (54, 2886060), (60, 2597454), (72, 2164545), (81, 1924040), (90, 1731636), (103, 1513080), (108, 1443030), (120, 1298727), (135, 1154424), (162, 962020), (180, 865818), (206, 756540), (216, 721515), (270, 577212), (309, 504360), (324, 481010), (360, 432909), (405, 384808), (412, 378270), (467, 333720), (515, 302616), (540, 288606), (618, 252180), (648, 240505), (810, 192404), (824, 189135), (927, 168120), (934, 166860), (1030, 151308), (1080, 144303), (1236, 126090), (1401, 111240), (1545, 100872), (1620, 96202), (1854, 84060), (1868, 83430), (2060, 75654), (2335, 66744), (2472, 63045), (2781, 56040), (2802, 55620), (3090, 50436), (3240, 48101), (3708, 42030), (3736, 41715), (4120, 37827), (4203, 37080), (4635, 33624), (4670, 33372), (5562, 28020), (5604, 27810), (6180, 25218), (7005, 22248), (7416, 21015), (8343, 18680), (8406, 18540), (9270, 16812), (9340, 16686), (11124, 14010), (11208, 13905), (12360, 12609)]