68207700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1879}}^1$

素因数の和:1918

約数の個数: 108

約数和(自身を含む): 217034720

約数和(自身を除く): 148827020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 132, 150, 165, 220, 242, 275, 300, 330, 363, 484, 550, 605, 660, 726, 825, 1100, 1210, 1452, 1650, 1815, 1879, 2420, 3025, 3300, 3630, 3758, 5637, 6050, 7260, 7516, 9075, 9395, 11274, 12100, 18150, 18790, 20669, 22548, 28185, 36300, 37580, 41338, 46975, 56370, 62007, 82676, 93950, 103345, 112740, 124014, 140925, 187900, 206690, 227359, 248028, 281850, 310035, 413380, 454718, 516725, 563700, 620070, 682077, 909436, 1033450, 1136795, 1240140, 1364154, 1550175, 2066900, 2273590, 2728308, 3100350, 3410385, 4547180, 5683975, 6200700, 6820770, 11367950, 13641540, 17051925, 22735900, 34103850, 68207700]

約数ペア:

[(1, 68207700), (2, 34103850), (3, 22735900), (4, 17051925), (5, 13641540), (6, 11367950), (10, 6820770), (11, 6200700), (12, 5683975), (15, 4547180), (20, 3410385), (22, 3100350), (25, 2728308), (30, 2273590), (33, 2066900), (44, 1550175), (50, 1364154), (55, 1240140), (60, 1136795), (66, 1033450), (75, 909436), (100, 682077), (110, 620070), (121, 563700), (132, 516725), (150, 454718), (165, 413380), (220, 310035), (242, 281850), (275, 248028), (300, 227359), (330, 206690), (363, 187900), (484, 140925), (550, 124014), (605, 112740), (660, 103345), (726, 93950), (825, 82676), (1100, 62007), (1210, 56370), (1452, 46975), (1650, 41338), (1815, 37580), (1879, 36300), (2420, 28185), (3025, 22548), (3300, 20669), (3630, 18790), (3758, 18150), (5637, 12100), (6050, 11274), (7260, 9395), (7516, 9075)]