10518400

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 27509400

約数和(自身を除く): 16991000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 173, 190, 200, 304, 320, 346, 380, 400, 475, 608, 640, 692, 760, 800, 865, 950, 1216, 1384, 1520, 1600, 1730, 1900, 2432, 2768, 3040, 3200, 3287, 3460, 3800, 4325, 5536, 6080, 6574, 6920, 7600, 8650, 11072, 12160, 13148, 13840, 15200, 16435, 17300, 22144, 26296, 27680, 30400, 32870, 34600, 52592, 55360, 60800, 65740, 69200, 82175, 105184, 110720, 131480, 138400, 164350, 210368, 262960, 276800, 328700, 420736, 525920, 553600, 657400, 1051840, 1314800, 2103680, 2629600, 5259200, 10518400]

約数ペア:

[(1, 10518400), (2, 5259200), (4, 2629600), (5, 2103680), (8, 1314800), (10, 1051840), (16, 657400), (19, 553600), (20, 525920), (25, 420736), (32, 328700), (38, 276800), (40, 262960), (50, 210368), (64, 164350), (76, 138400), (80, 131480), (95, 110720), (100, 105184), (128, 82175), (152, 69200), (160, 65740), (173, 60800), (190, 55360), (200, 52592), (304, 34600), (320, 32870), (346, 30400), (380, 27680), (400, 26296), (475, 22144), (608, 17300), (640, 16435), (692, 15200), (760, 13840), (800, 13148), (865, 12160), (950, 11072), (1216, 8650), (1384, 7600), (1520, 6920), (1600, 6574), (1730, 6080), (1900, 5536), (2432, 4325), (2768, 3800), (3040, 3460), (3200, 3287)]