432080480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6701}}^1$

素因数の和:6760

約数の個数: 96

約数和(自身を含む): 1134943488

約数和(自身を除く): 702863008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2080, 2480, 3224, 4030, 4960, 6448, 6701, 8060, 12896, 13402, 16120, 26804, 32240, 33505, 53608, 64480, 67010, 87113, 107216, 134020, 174226, 207731, 214432, 268040, 348452, 415462, 435565, 536080, 696904, 830924, 871130, 1038655, 1072160, 1393808, 1661848, 1742260, 2077310, 2700503, 2787616, 3323696, 3484520, 4154620, 5401006, 6647392, 6969040, 8309240, 10802012, 13502515, 13938080, 16618480, 21604024, 27005030, 33236960, 43208048, 54010060, 86416096, 108020120, 216040240, 432080480]

約数ペア:

[(1, 432080480), (2, 216040240), (4, 108020120), (5, 86416096), (8, 54010060), (10, 43208048), (13, 33236960), (16, 27005030), (20, 21604024), (26, 16618480), (31, 13938080), (32, 13502515), (40, 10802012), (52, 8309240), (62, 6969040), (65, 6647392), (80, 5401006), (104, 4154620), (124, 3484520), (130, 3323696), (155, 2787616), (160, 2700503), (208, 2077310), (248, 1742260), (260, 1661848), (310, 1393808), (403, 1072160), (416, 1038655), (496, 871130), (520, 830924), (620, 696904), (806, 536080), (992, 435565), (1040, 415462), (1240, 348452), (1612, 268040), (2015, 214432), (2080, 207731), (2480, 174226), (3224, 134020), (4030, 107216), (4960, 87113), (6448, 67010), (6701, 64480), (8060, 53608), (12896, 33505), (13402, 32240), (16120, 26804)]