269258580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3259}}^1$

素因数の和:3300

約数の個数: 144

約数和(自身を含む): 897099840

約数和(自身を除く): 627841260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1215, 1377, 1530, 1620, 1836, 2295, 2430, 2754, 3060, 3259, 4131, 4590, 4860, 5508, 6518, 6885, 8262, 9180, 9777, 13036, 13770, 16295, 16524, 19554, 20655, 27540, 29331, 32590, 39108, 41310, 48885, 55403, 58662, 65180, 82620, 87993, 97770, 110806, 117324, 146655, 166209, 175986, 195540, 221612, 263979, 277015, 293310, 332418, 351972, 439965, 498627, 527958, 554030, 586620, 664836, 791937, 831045, 879930, 997254, 1055916, 1108060, 1319895, 1495881, 1583874, 1662090, 1759860, 1994508, 2493135, 2639790, 2991762, 3167748, 3324180, 3959685, 4487643, 4986270, 5279580, 5983524, 7479405, 7919370, 8975286, 9972540, 13462929, 14958810, 15838740, 17950572, 22438215, 26925858, 29917620, 44876430, 53851716, 67314645, 89752860, 134629290, 269258580]

約数ペア:

[(1, 269258580), (2, 134629290), (3, 89752860), (4, 67314645), (5, 53851716), (6, 44876430), (9, 29917620), (10, 26925858), (12, 22438215), (15, 17950572), (17, 15838740), (18, 14958810), (20, 13462929), (27, 9972540), (30, 8975286), (34, 7919370), (36, 7479405), (45, 5983524), (51, 5279580), (54, 4986270), (60, 4487643), (68, 3959685), (81, 3324180), (85, 3167748), (90, 2991762), (102, 2639790), (108, 2493135), (135, 1994508), (153, 1759860), (162, 1662090), (170, 1583874), (180, 1495881), (204, 1319895), (243, 1108060), (255, 1055916), (270, 997254), (306, 879930), (324, 831045), (340, 791937), (405, 664836), (459, 586620), (486, 554030), (510, 527958), (540, 498627), (612, 439965), (765, 351972), (810, 332418), (918, 293310), (972, 277015), (1020, 263979), (1215, 221612), (1377, 195540), (1530, 175986), (1620, 166209), (1836, 146655), (2295, 117324), (2430, 110806), (2754, 97770), (3060, 87993), (3259, 82620), (4131, 65180), (4590, 58662), (4860, 55403), (5508, 48885), (6518, 41310), (6885, 39108), (8262, 32590), (9180, 29331), (9777, 27540), (13036, 20655), (13770, 19554), (16295, 16524)]