9001600

素因数分解:

$2^7\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 23240700

約数和(自身を除く): 14239100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 97, 100, 116, 128, 145, 160, 194, 200, 232, 290, 320, 388, 400, 464, 485, 580, 640, 725, 776, 800, 928, 970, 1160, 1450, 1552, 1600, 1856, 1940, 2320, 2425, 2813, 2900, 3104, 3200, 3712, 3880, 4640, 4850, 5626, 5800, 6208, 7760, 9280, 9700, 11252, 11600, 12416, 14065, 15520, 18560, 19400, 22504, 23200, 28130, 31040, 38800, 45008, 46400, 56260, 62080, 70325, 77600, 90016, 92800, 112520, 140650, 155200, 180032, 225040, 281300, 310400, 360064, 450080, 562600, 900160, 1125200, 1800320, 2250400, 4500800, 9001600]

約数ペア:

[(1, 9001600), (2, 4500800), (4, 2250400), (5, 1800320), (8, 1125200), (10, 900160), (16, 562600), (20, 450080), (25, 360064), (29, 310400), (32, 281300), (40, 225040), (50, 180032), (58, 155200), (64, 140650), (80, 112520), (97, 92800), (100, 90016), (116, 77600), (128, 70325), (145, 62080), (160, 56260), (194, 46400), (200, 45008), (232, 38800), (290, 31040), (320, 28130), (388, 23200), (400, 22504), (464, 19400), (485, 18560), (580, 15520), (640, 14065), (725, 12416), (776, 11600), (800, 11252), (928, 9700), (970, 9280), (1160, 7760), (1450, 6208), (1552, 5800), (1600, 5626), (1856, 4850), (1940, 4640), (2320, 3880), (2425, 3712), (2813, 3200), (2900, 3104)]