2152531200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{112111}}^1$

素因数の和:112140

約数の個数: 108

約数和(自身を含む): 7103864768

約数和(自身を除く): 4951333568

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, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 19200, 112111, 224222, 336333, 448444, 560555, 672666, 896888, 1121110, 1345332, 1681665, 1793776, 2242220, 2690664, 2802775, 3363330, 3587552, 4484440, 5381328, 5605550, 6726660, 7175104, 8408325, 8968880, 10762656, 11211100, 13453320, 14350208, 16816650, 17937760, 21525312, 22422200, 26906640, 28700416, 33633300, 35875520, 43050624, 44844400, 53813280, 67266600, 71751040, 86101248, 89688800, 107626560, 134533200, 143502080, 179377600, 215253120, 269066400, 358755200, 430506240, 538132800, 717510400, 1076265600, 2152531200]

約数ペア:

[(1, 2152531200), (2, 1076265600), (3, 717510400), (4, 538132800), (5, 430506240), (6, 358755200), (8, 269066400), (10, 215253120), (12, 179377600), (15, 143502080), (16, 134533200), (20, 107626560), (24, 89688800), (25, 86101248), (30, 71751040), (32, 67266600), (40, 53813280), (48, 44844400), (50, 43050624), (60, 35875520), (64, 33633300), (75, 28700416), (80, 26906640), (96, 22422200), (100, 21525312), (120, 17937760), (128, 16816650), (150, 14350208), (160, 13453320), (192, 11211100), (200, 10762656), (240, 8968880), (256, 8408325), (300, 7175104), (320, 6726660), (384, 5605550), (400, 5381328), (480, 4484440), (600, 3587552), (640, 3363330), (768, 2802775), (800, 2690664), (960, 2242220), (1200, 1793776), (1280, 1681665), (1600, 1345332), (1920, 1121110), (2400, 896888), (3200, 672666), (3840, 560555), (4800, 448444), (6400, 336333), (9600, 224222), (19200, 112111)]