136209780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6359}}^1$

素因数の和:6398

約数の個数: 144

約数和(自身を含む): 500048640

約数和(自身を除く): 363838860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 6359, 7140, 10710, 12718, 19077, 21420, 25436, 31795, 38154, 44513, 57231, 63590, 76308, 89026, 95385, 108103, 114462, 127180, 133539, 178052, 190770, 216206, 222565, 228924, 267078, 286155, 324309, 381540, 400617, 432412, 445130, 534156, 540515, 572310, 648618, 667695, 756721, 801234, 890260, 972927, 1081030, 1144620, 1297236, 1335390, 1513442, 1602468, 1621545, 1945854, 2003085, 2162060, 2270163, 2670780, 3026884, 3243090, 3783605, 3891708, 4006170, 4540326, 4864635, 6486180, 6810489, 7567210, 8012340, 9080652, 9729270, 11350815, 13620978, 15134420, 19458540, 22701630, 27241956, 34052445, 45403260, 68104890, 136209780]

約数ペア:

[(1, 136209780), (2, 68104890), (3, 45403260), (4, 34052445), (5, 27241956), (6, 22701630), (7, 19458540), (9, 15134420), (10, 13620978), (12, 11350815), (14, 9729270), (15, 9080652), (17, 8012340), (18, 7567210), (20, 6810489), (21, 6486180), (28, 4864635), (30, 4540326), (34, 4006170), (35, 3891708), (36, 3783605), (42, 3243090), (45, 3026884), (51, 2670780), (60, 2270163), (63, 2162060), (68, 2003085), (70, 1945854), (84, 1621545), (85, 1602468), (90, 1513442), (102, 1335390), (105, 1297236), (119, 1144620), (126, 1081030), (140, 972927), (153, 890260), (170, 801234), (180, 756721), (204, 667695), (210, 648618), (238, 572310), (252, 540515), (255, 534156), (306, 445130), (315, 432412), (340, 400617), (357, 381540), (420, 324309), (476, 286155), (510, 267078), (595, 228924), (612, 222565), (630, 216206), (714, 190770), (765, 178052), (1020, 133539), (1071, 127180), (1190, 114462), (1260, 108103), (1428, 95385), (1530, 89026), (1785, 76308), (2142, 63590), (2380, 57231), (3060, 44513), (3570, 38154), (4284, 31795), (5355, 25436), (6359, 21420), (7140, 19077), (10710, 12718)]