336731220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1493}}^1$

素因数の和:1694

約数の個数: 144

約数和(自身を含む): 1174642560

約数和(自身を除く): 837911340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 179, 180, 210, 252, 315, 358, 420, 537, 630, 716, 895, 1074, 1253, 1260, 1493, 1611, 1790, 2148, 2506, 2685, 2986, 3222, 3580, 3759, 4479, 5012, 5370, 5972, 6265, 6444, 7465, 7518, 8055, 8958, 10451, 10740, 11277, 12530, 13437, 14930, 15036, 16110, 17916, 18795, 20902, 22395, 22554, 25060, 26874, 29860, 31353, 32220, 37590, 41804, 44790, 45108, 52255, 53748, 56385, 62706, 67185, 75180, 89580, 94059, 104510, 112770, 125412, 134370, 156765, 188118, 209020, 225540, 267247, 268740, 313530, 376236, 470295, 534494, 627060, 801741, 940590, 1068988, 1336235, 1603482, 1870729, 1881180, 2405223, 2672470, 3206964, 3741458, 4008705, 4810446, 5344940, 5612187, 7482916, 8017410, 9353645, 9620892, 11224374, 12026115, 16034820, 16836561, 18707290, 22448748, 24052230, 28060935, 33673122, 37414580, 48104460, 56121870, 67346244, 84182805, 112243740, 168365610, 336731220]

約数ペア:

[(1, 336731220), (2, 168365610), (3, 112243740), (4, 84182805), (5, 67346244), (6, 56121870), (7, 48104460), (9, 37414580), (10, 33673122), (12, 28060935), (14, 24052230), (15, 22448748), (18, 18707290), (20, 16836561), (21, 16034820), (28, 12026115), (30, 11224374), (35, 9620892), (36, 9353645), (42, 8017410), (45, 7482916), (60, 5612187), (63, 5344940), (70, 4810446), (84, 4008705), (90, 3741458), (105, 3206964), (126, 2672470), (140, 2405223), (179, 1881180), (180, 1870729), (210, 1603482), (252, 1336235), (315, 1068988), (358, 940590), (420, 801741), (537, 627060), (630, 534494), (716, 470295), (895, 376236), (1074, 313530), (1253, 268740), (1260, 267247), (1493, 225540), (1611, 209020), (1790, 188118), (2148, 156765), (2506, 134370), (2685, 125412), (2986, 112770), (3222, 104510), (3580, 94059), (3759, 89580), (4479, 75180), (5012, 67185), (5370, 62706), (5972, 56385), (6265, 53748), (6444, 52255), (7465, 45108), (7518, 44790), (8055, 41804), (8958, 37590), (10451, 32220), (10740, 31353), (11277, 29860), (12530, 26874), (13437, 25060), (14930, 22554), (15036, 22395), (16110, 20902), (17916, 18795)]