200726820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9371}}^1$

素因数の和:9410

約数の個数: 144

約数和(自身を含む): 736864128

約数和(自身を除く): 536137308

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, 7140, 9371, 10710, 18742, 21420, 28113, 37484, 46855, 56226, 65597, 84339, 93710, 112452, 131194, 140565, 159307, 168678, 187420, 196791, 262388, 281130, 318614, 327985, 337356, 393582, 421695, 477921, 562260, 590373, 637228, 655970, 787164, 796535, 843390, 955842, 983955, 1115149, 1180746, 1311940, 1433763, 1593070, 1686780, 1911684, 1967910, 2230298, 2361492, 2389605, 2867526, 2951865, 3186140, 3345447, 3935820, 4460596, 4779210, 5575745, 5735052, 5903730, 6690894, 7168815, 9558420, 10036341, 11151490, 11807460, 13381788, 14337630, 16727235, 20072682, 22302980, 28675260, 33454470, 40145364, 50181705, 66908940, 100363410, 200726820]

約数ペア:

[(1, 200726820), (2, 100363410), (3, 66908940), (4, 50181705), (5, 40145364), (6, 33454470), (7, 28675260), (9, 22302980), (10, 20072682), (12, 16727235), (14, 14337630), (15, 13381788), (17, 11807460), (18, 11151490), (20, 10036341), (21, 9558420), (28, 7168815), (30, 6690894), (34, 5903730), (35, 5735052), (36, 5575745), (42, 4779210), (45, 4460596), (51, 3935820), (60, 3345447), (63, 3186140), (68, 2951865), (70, 2867526), (84, 2389605), (85, 2361492), (90, 2230298), (102, 1967910), (105, 1911684), (119, 1686780), (126, 1593070), (140, 1433763), (153, 1311940), (170, 1180746), (180, 1115149), (204, 983955), (210, 955842), (238, 843390), (252, 796535), (255, 787164), (306, 655970), (315, 637228), (340, 590373), (357, 562260), (420, 477921), (476, 421695), (510, 393582), (595, 337356), (612, 327985), (630, 318614), (714, 281130), (765, 262388), (1020, 196791), (1071, 187420), (1190, 168678), (1260, 159307), (1428, 140565), (1530, 131194), (1785, 112452), (2142, 93710), (2380, 84339), (3060, 65597), (3570, 56226), (4284, 46855), (5355, 37484), (7140, 28113), (9371, 21420), (10710, 18742)]