443635740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1428

約数の個数: 144

約数和(自身を含む): 1438583328

約数和(自身を除く): 994947588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 113, 153, 170, 180, 204, 226, 255, 306, 339, 340, 452, 510, 565, 612, 678, 765, 1017, 1020, 1130, 1283, 1356, 1530, 1695, 1921, 2034, 2260, 2566, 3060, 3390, 3842, 3849, 4068, 5085, 5132, 5763, 6415, 6780, 7684, 7698, 9605, 10170, 11526, 11547, 12830, 15396, 17289, 19210, 19245, 20340, 21811, 23052, 23094, 25660, 28815, 34578, 38420, 38490, 43622, 46188, 57630, 57735, 65433, 69156, 76980, 86445, 87244, 109055, 115260, 115470, 130866, 144979, 172890, 196299, 218110, 230940, 261732, 289958, 327165, 345780, 392598, 434937, 436220, 579916, 654330, 724895, 785196, 869874, 981495, 1304811, 1308660, 1449790, 1739748, 1962990, 2174685, 2464643, 2609622, 2899580, 3925980, 4349370, 4929286, 5219244, 6524055, 7393929, 8698740, 9858572, 12323215, 13048110, 14787858, 22181787, 24646430, 26096220, 29575716, 36969645, 44363574, 49292860, 73939290, 88727148, 110908935, 147878580, 221817870, 443635740]

約数ペア:

[(1, 443635740), (2, 221817870), (3, 147878580), (4, 110908935), (5, 88727148), (6, 73939290), (9, 49292860), (10, 44363574), (12, 36969645), (15, 29575716), (17, 26096220), (18, 24646430), (20, 22181787), (30, 14787858), (34, 13048110), (36, 12323215), (45, 9858572), (51, 8698740), (60, 7393929), (68, 6524055), (85, 5219244), (90, 4929286), (102, 4349370), (113, 3925980), (153, 2899580), (170, 2609622), (180, 2464643), (204, 2174685), (226, 1962990), (255, 1739748), (306, 1449790), (339, 1308660), (340, 1304811), (452, 981495), (510, 869874), (565, 785196), (612, 724895), (678, 654330), (765, 579916), (1017, 436220), (1020, 434937), (1130, 392598), (1283, 345780), (1356, 327165), (1530, 289958), (1695, 261732), (1921, 230940), (2034, 218110), (2260, 196299), (2566, 172890), (3060, 144979), (3390, 130866), (3842, 115470), (3849, 115260), (4068, 109055), (5085, 87244), (5132, 86445), (5763, 76980), (6415, 69156), (6780, 65433), (7684, 57735), (7698, 57630), (9605, 46188), (10170, 43622), (11526, 38490), (11547, 38420), (12830, 34578), (15396, 28815), (17289, 25660), (19210, 23094), (19245, 23052), (20340, 21811)]