339416280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{367}}^2$

素因数の和:758

約数の個数: 144

約数和(自身を含む): 1264133520

約数和(自身を除く): 924717240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 367, 420, 504, 630, 734, 840, 1101, 1260, 1468, 1835, 2202, 2520, 2569, 2936, 3303, 3670, 4404, 5138, 5505, 6606, 7340, 7707, 8808, 10276, 11010, 12845, 13212, 14680, 15414, 16515, 20552, 22020, 23121, 25690, 26424, 30828, 33030, 38535, 44040, 46242, 51380, 61656, 66060, 77070, 92484, 102760, 115605, 132120, 134689, 154140, 184968, 231210, 269378, 308280, 404067, 462420, 538756, 673445, 808134, 924840, 942823, 1077512, 1212201, 1346890, 1616268, 1885646, 2020335, 2424402, 2693780, 2828469, 3232536, 3771292, 4040670, 4714115, 4848804, 5387560, 5656938, 6061005, 7542584, 8081340, 8485407, 9428230, 9697608, 11313876, 12122010, 14142345, 16162680, 16970814, 18856460, 22627752, 24244020, 28284690, 33941628, 37712920, 42427035, 48488040, 56569380, 67883256, 84854070, 113138760, 169708140, 339416280]

約数ペア:

[(1, 339416280), (2, 169708140), (3, 113138760), (4, 84854070), (5, 67883256), (6, 56569380), (7, 48488040), (8, 42427035), (9, 37712920), (10, 33941628), (12, 28284690), (14, 24244020), (15, 22627752), (18, 18856460), (20, 16970814), (21, 16162680), (24, 14142345), (28, 12122010), (30, 11313876), (35, 9697608), (36, 9428230), (40, 8485407), (42, 8081340), (45, 7542584), (56, 6061005), (60, 5656938), (63, 5387560), (70, 4848804), (72, 4714115), (84, 4040670), (90, 3771292), (105, 3232536), (120, 2828469), (126, 2693780), (140, 2424402), (168, 2020335), (180, 1885646), (210, 1616268), (252, 1346890), (280, 1212201), (315, 1077512), (360, 942823), (367, 924840), (420, 808134), (504, 673445), (630, 538756), (734, 462420), (840, 404067), (1101, 308280), (1260, 269378), (1468, 231210), (1835, 184968), (2202, 154140), (2520, 134689), (2569, 132120), (2936, 115605), (3303, 102760), (3670, 92484), (4404, 77070), (5138, 66060), (5505, 61656), (6606, 51380), (7340, 46242), (7707, 44040), (8808, 38535), (10276, 33030), (11010, 30828), (12845, 26424), (13212, 25690), (14680, 23121), (15414, 22020), (16515, 20552)]