133817880

素因数分解:

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

素因数の和:9409

約数の個数: 128

約数和(自身を含む): 485844480

約数和(自身を除く): 352026600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 9371, 14280, 18742, 28113, 37484, 46855, 56226, 65597, 74968, 93710, 112452, 131194, 140565, 159307, 187420, 196791, 224904, 262388, 281130, 318614, 327985, 374840, 393582, 477921, 524776, 562260, 637228, 655970, 787164, 796535, 955842, 983955, 1115149, 1124520, 1274456, 1311940, 1574328, 1593070, 1911684, 1967910, 2230298, 2389605, 2623880, 3186140, 3345447, 3823368, 3935820, 4460596, 4779210, 5575745, 6372280, 6690894, 7871640, 8921192, 9558420, 11151490, 13381788, 16727235, 19116840, 22302980, 26763576, 33454470, 44605960, 66908940, 133817880]

約数ペア:

[(1, 133817880), (2, 66908940), (3, 44605960), (4, 33454470), (5, 26763576), (6, 22302980), (7, 19116840), (8, 16727235), (10, 13381788), (12, 11151490), (14, 9558420), (15, 8921192), (17, 7871640), (20, 6690894), (21, 6372280), (24, 5575745), (28, 4779210), (30, 4460596), (34, 3935820), (35, 3823368), (40, 3345447), (42, 3186140), (51, 2623880), (56, 2389605), (60, 2230298), (68, 1967910), (70, 1911684), (84, 1593070), (85, 1574328), (102, 1311940), (105, 1274456), (119, 1124520), (120, 1115149), (136, 983955), (140, 955842), (168, 796535), (170, 787164), (204, 655970), (210, 637228), (238, 562260), (255, 524776), (280, 477921), (340, 393582), (357, 374840), (408, 327985), (420, 318614), (476, 281130), (510, 262388), (595, 224904), (680, 196791), (714, 187420), (840, 159307), (952, 140565), (1020, 131194), (1190, 112452), (1428, 93710), (1785, 74968), (2040, 65597), (2380, 56226), (2856, 46855), (3570, 37484), (4760, 28113), (7140, 18742), (9371, 14280)]