10270980800

素因数分解:

$2^6\times 5^2\times {\mathrm{97}}^1\times {\mathrm{66179}}^1$

素因数の和:66298

約数の個数: 84

約数和(自身を含む): 25533964680

約数和(自身を除く): 15262983880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 160, 194, 200, 320, 388, 400, 485, 776, 800, 970, 1552, 1600, 1940, 2425, 3104, 3880, 4850, 6208, 7760, 9700, 15520, 19400, 31040, 38800, 66179, 77600, 132358, 155200, 264716, 330895, 529432, 661790, 1058864, 1323580, 1654475, 2117728, 2647160, 3308950, 4235456, 5294320, 6419363, 6617900, 10588640, 12838726, 13235800, 21177280, 25677452, 26471600, 32096815, 51354904, 52943200, 64193630, 102709808, 105886400, 128387260, 160484075, 205419616, 256774520, 320968150, 410839232, 513549040, 641936300, 1027098080, 1283872600, 2054196160, 2567745200, 5135490400, 10270980800]

約数ペア:

[(1, 10270980800), (2, 5135490400), (4, 2567745200), (5, 2054196160), (8, 1283872600), (10, 1027098080), (16, 641936300), (20, 513549040), (25, 410839232), (32, 320968150), (40, 256774520), (50, 205419616), (64, 160484075), (80, 128387260), (97, 105886400), (100, 102709808), (160, 64193630), (194, 52943200), (200, 51354904), (320, 32096815), (388, 26471600), (400, 25677452), (485, 21177280), (776, 13235800), (800, 12838726), (970, 10588640), (1552, 6617900), (1600, 6419363), (1940, 5294320), (2425, 4235456), (3104, 3308950), (3880, 2647160), (4850, 2117728), (6208, 1654475), (7760, 1323580), (9700, 1058864), (15520, 661790), (19400, 529432), (31040, 330895), (38800, 264716), (66179, 155200), (77600, 132358)]