80534400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{8389}}^1$

素因数の和:8416

約数の個数: 96

約数和(自身を含む): 265291800

約数和(自身を除く): 184757400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 8389, 9600, 16778, 25167, 33556, 41945, 50334, 67112, 83890, 100668, 125835, 134224, 167780, 201336, 209725, 251670, 268448, 335560, 402672, 419450, 503340, 536896, 629175, 671120, 805344, 838900, 1006680, 1073792, 1258350, 1342240, 1610688, 1677800, 2013360, 2516700, 2684480, 3221376, 3355600, 4026720, 5033400, 5368960, 6711200, 8053440, 10066800, 13422400, 16106880, 20133600, 26844800, 40267200, 80534400]

約数ペア:

[(1, 80534400), (2, 40267200), (3, 26844800), (4, 20133600), (5, 16106880), (6, 13422400), (8, 10066800), (10, 8053440), (12, 6711200), (15, 5368960), (16, 5033400), (20, 4026720), (24, 3355600), (25, 3221376), (30, 2684480), (32, 2516700), (40, 2013360), (48, 1677800), (50, 1610688), (60, 1342240), (64, 1258350), (75, 1073792), (80, 1006680), (96, 838900), (100, 805344), (120, 671120), (128, 629175), (150, 536896), (160, 503340), (192, 419450), (200, 402672), (240, 335560), (300, 268448), (320, 251670), (384, 209725), (400, 201336), (480, 167780), (600, 134224), (640, 125835), (800, 100668), (960, 83890), (1200, 67112), (1600, 50334), (1920, 41945), (2400, 33556), (3200, 25167), (4800, 16778), (8389, 9600)]