750908070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1288

約数の個数: 160

約数和(自身を含む): 2235568896

約数和(自身を除く): 1484660826

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 71, 81, 90, 99, 110, 135, 142, 162, 165, 198, 213, 270, 297, 330, 355, 405, 426, 495, 594, 639, 710, 781, 810, 891, 990, 1065, 1187, 1278, 1485, 1562, 1782, 1917, 2130, 2343, 2374, 2970, 3195, 3561, 3834, 3905, 4455, 4686, 5751, 5935, 6390, 7029, 7122, 7810, 8910, 9585, 10683, 11502, 11715, 11870, 13057, 14058, 17805, 19170, 21087, 21366, 23430, 26114, 28755, 32049, 35145, 35610, 39171, 42174, 53415, 57510, 63261, 64098, 65285, 70290, 78342, 84277, 96147, 105435, 106830, 117513, 126522, 130570, 160245, 168554, 192294, 195855, 210870, 235026, 252831, 316305, 320490, 352539, 391710, 421385, 480735, 505662, 587565, 632610, 705078, 758493, 842770, 927047, 961470, 1057617, 1175130, 1264155, 1516986, 1762695, 1854094, 2115234, 2275479, 2528310, 2781141, 3525390, 3792465, 4550958, 4635235, 5288085, 5562282, 6826437, 7584930, 8343423, 9270470, 10576170, 11377395, 13652874, 13905705, 16686846, 22754790, 25030269, 27811410, 34132185, 41717115, 50060538, 68264370, 75090807, 83434230, 125151345, 150181614, 250302690, 375454035, 750908070]

約数ペア:

[(1, 750908070), (2, 375454035), (3, 250302690), (5, 150181614), (6, 125151345), (9, 83434230), (10, 75090807), (11, 68264370), (15, 50060538), (18, 41717115), (22, 34132185), (27, 27811410), (30, 25030269), (33, 22754790), (45, 16686846), (54, 13905705), (55, 13652874), (66, 11377395), (71, 10576170), (81, 9270470), (90, 8343423), (99, 7584930), (110, 6826437), (135, 5562282), (142, 5288085), (162, 4635235), (165, 4550958), (198, 3792465), (213, 3525390), (270, 2781141), (297, 2528310), (330, 2275479), (355, 2115234), (405, 1854094), (426, 1762695), (495, 1516986), (594, 1264155), (639, 1175130), (710, 1057617), (781, 961470), (810, 927047), (891, 842770), (990, 758493), (1065, 705078), (1187, 632610), (1278, 587565), (1485, 505662), (1562, 480735), (1782, 421385), (1917, 391710), (2130, 352539), (2343, 320490), (2374, 316305), (2970, 252831), (3195, 235026), (3561, 210870), (3834, 195855), (3905, 192294), (4455, 168554), (4686, 160245), (5751, 130570), (5935, 126522), (6390, 117513), (7029, 106830), (7122, 105435), (7810, 96147), (8910, 84277), (9585, 78342), (10683, 70290), (11502, 65285), (11715, 64098), (11870, 63261), (13057, 57510), (14058, 53415), (17805, 42174), (19170, 39171), (21087, 35610), (21366, 35145), (23430, 32049), (26114, 28755)]