105764480

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9721}}^1$

素因数の和:9757

約数の個数: 64

約数和(自身を含む): 267743880

約数和(自身を除く): 161979400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 9721, 10880, 19442, 38884, 48605, 77768, 97210, 155536, 165257, 194420, 311072, 330514, 388840, 622144, 661028, 777680, 826285, 1244288, 1322056, 1555360, 1652570, 2644112, 3110720, 3305140, 5288224, 6221440, 6610280, 10576448, 13220560, 21152896, 26441120, 52882240, 105764480]

約数ペア:

[(1, 105764480), (2, 52882240), (4, 26441120), (5, 21152896), (8, 13220560), (10, 10576448), (16, 6610280), (17, 6221440), (20, 5288224), (32, 3305140), (34, 3110720), (40, 2644112), (64, 1652570), (68, 1555360), (80, 1322056), (85, 1244288), (128, 826285), (136, 777680), (160, 661028), (170, 622144), (272, 388840), (320, 330514), (340, 311072), (544, 194420), (640, 165257), (680, 155536), (1088, 97210), (1360, 77768), (2176, 48605), (2720, 38884), (5440, 19442), (9721, 10880)]