1330521600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{34649}}^1$

素因数の和:34680

約数の個数: 120

約数和(自身を含む): 4395421800

約数和(自身を除く): 3064900200

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, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 6400, 7680, 9600, 12800, 19200, 34649, 38400, 69298, 103947, 138596, 173245, 207894, 277192, 346490, 415788, 519735, 554384, 692980, 831576, 866225, 1039470, 1108768, 1385960, 1663152, 1732450, 2078940, 2217536, 2598675, 2771920, 3326304, 3464900, 4157880, 4435072, 5197350, 5543840, 6652608, 6929800, 8315760, 8870144, 10394700, 11087680, 13305216, 13859600, 16631520, 17740288, 20789400, 22175360, 26610432, 27719200, 33263040, 41578800, 44350720, 53220864, 55438400, 66526080, 83157600, 88701440, 110876800, 133052160, 166315200, 221753600, 266104320, 332630400, 443507200, 665260800, 1330521600]

約数ペア:

[(1, 1330521600), (2, 665260800), (3, 443507200), (4, 332630400), (5, 266104320), (6, 221753600), (8, 166315200), (10, 133052160), (12, 110876800), (15, 88701440), (16, 83157600), (20, 66526080), (24, 55438400), (25, 53220864), (30, 44350720), (32, 41578800), (40, 33263040), (48, 27719200), (50, 26610432), (60, 22175360), (64, 20789400), (75, 17740288), (80, 16631520), (96, 13859600), (100, 13305216), (120, 11087680), (128, 10394700), (150, 8870144), (160, 8315760), (192, 6929800), (200, 6652608), (240, 5543840), (256, 5197350), (300, 4435072), (320, 4157880), (384, 3464900), (400, 3326304), (480, 2771920), (512, 2598675), (600, 2217536), (640, 2078940), (768, 1732450), (800, 1663152), (960, 1385960), (1200, 1108768), (1280, 1039470), (1536, 866225), (1600, 831576), (1920, 692980), (2400, 554384), (2560, 519735), (3200, 415788), (3840, 346490), (4800, 277192), (6400, 207894), (7680, 173245), (9600, 138596), (12800, 103947), (19200, 69298), (34649, 38400)]