244248800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{16069}}^1$

素因数の和:16108

約数の個数: 72

約数和(自身を含む): 627694200

約数和(自身を除く): 383445400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 7600, 15200, 16069, 32138, 64276, 80345, 128552, 160690, 257104, 305311, 321380, 401725, 514208, 610622, 642760, 803450, 1221244, 1285520, 1526555, 1606900, 2442488, 2571040, 3053110, 3213800, 4884976, 6106220, 6427600, 7632775, 9769952, 12212440, 12855200, 15265550, 24424880, 30531100, 48849760, 61062200, 122124400, 244248800]

約数ペア:

[(1, 244248800), (2, 122124400), (4, 61062200), (5, 48849760), (8, 30531100), (10, 24424880), (16, 15265550), (19, 12855200), (20, 12212440), (25, 9769952), (32, 7632775), (38, 6427600), (40, 6106220), (50, 4884976), (76, 3213800), (80, 3053110), (95, 2571040), (100, 2442488), (152, 1606900), (160, 1526555), (190, 1285520), (200, 1221244), (304, 803450), (380, 642760), (400, 610622), (475, 514208), (608, 401725), (760, 321380), (800, 305311), (950, 257104), (1520, 160690), (1900, 128552), (3040, 80345), (3800, 64276), (7600, 32138), (15200, 16069)]