40142100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 108

約数和(自身を含む): 123644864

約数和(自身を除く): 83502764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 289, 300, 340, 425, 463, 510, 578, 850, 867, 926, 1020, 1156, 1275, 1389, 1445, 1700, 1734, 1852, 2315, 2550, 2778, 2890, 3468, 4335, 4630, 5100, 5556, 5780, 6945, 7225, 7871, 8670, 9260, 11575, 13890, 14450, 15742, 17340, 21675, 23150, 23613, 27780, 28900, 31484, 34725, 39355, 43350, 46300, 47226, 69450, 78710, 86700, 94452, 118065, 133807, 138900, 157420, 196775, 236130, 267614, 393550, 401421, 472260, 535228, 590325, 669035, 787100, 802842, 1180650, 1338070, 1605684, 2007105, 2361300, 2676140, 3345175, 4014210, 6690350, 8028420, 10035525, 13380700, 20071050, 40142100]

約数ペア:

[(1, 40142100), (2, 20071050), (3, 13380700), (4, 10035525), (5, 8028420), (6, 6690350), (10, 4014210), (12, 3345175), (15, 2676140), (17, 2361300), (20, 2007105), (25, 1605684), (30, 1338070), (34, 1180650), (50, 802842), (51, 787100), (60, 669035), (68, 590325), (75, 535228), (85, 472260), (100, 401421), (102, 393550), (150, 267614), (170, 236130), (204, 196775), (255, 157420), (289, 138900), (300, 133807), (340, 118065), (425, 94452), (463, 86700), (510, 78710), (578, 69450), (850, 47226), (867, 46300), (926, 43350), (1020, 39355), (1156, 34725), (1275, 31484), (1389, 28900), (1445, 27780), (1700, 23613), (1734, 23150), (1852, 21675), (2315, 17340), (2550, 15742), (2778, 14450), (2890, 13890), (3468, 11575), (4335, 9260), (4630, 8670), (5100, 7871), (5556, 7225), (5780, 6945)]