421384920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29021}}^1$

素因数の和:29057

約数の個数: 96

約数和(自身を含む): 1389573360

約数和(自身を除く): 968188440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 29021, 58042, 87063, 116084, 145105, 174126, 232168, 290210, 319231, 348252, 435315, 580420, 638462, 696504, 870630, 957693, 1160840, 1276924, 1596155, 1741260, 1915386, 2553848, 3192310, 3482520, 3511541, 3830772, 4788465, 6384620, 7023082, 7661544, 9576930, 10534623, 12769240, 14046164, 17557705, 19153860, 21069246, 28092328, 35115410, 38307720, 42138492, 52673115, 70230820, 84276984, 105346230, 140461640, 210692460, 421384920]

約数ペア:

[(1, 421384920), (2, 210692460), (3, 140461640), (4, 105346230), (5, 84276984), (6, 70230820), (8, 52673115), (10, 42138492), (11, 38307720), (12, 35115410), (15, 28092328), (20, 21069246), (22, 19153860), (24, 17557705), (30, 14046164), (33, 12769240), (40, 10534623), (44, 9576930), (55, 7661544), (60, 7023082), (66, 6384620), (88, 4788465), (110, 3830772), (120, 3511541), (121, 3482520), (132, 3192310), (165, 2553848), (220, 1915386), (242, 1741260), (264, 1596155), (330, 1276924), (363, 1160840), (440, 957693), (484, 870630), (605, 696504), (660, 638462), (726, 580420), (968, 435315), (1210, 348252), (1320, 319231), (1452, 290210), (1815, 232168), (2420, 174126), (2904, 145105), (3630, 116084), (4840, 87063), (7260, 58042), (14520, 29021)]