29927280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6563}}^1$

素因数の和:6598

約数の個数: 80

約数和(自身を含む): 97672320

約数和(自身を除く): 67745040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 6563, 13126, 19689, 26252, 32815, 39378, 52504, 65630, 78756, 98445, 105008, 124697, 131260, 157512, 196890, 249394, 262520, 315024, 374091, 393780, 498788, 525040, 623485, 748182, 787560, 997576, 1246970, 1496364, 1575120, 1870455, 1995152, 2493940, 2992728, 3740910, 4987880, 5985456, 7481820, 9975760, 14963640, 29927280]

約数ペア:

[(1, 29927280), (2, 14963640), (3, 9975760), (4, 7481820), (5, 5985456), (6, 4987880), (8, 3740910), (10, 2992728), (12, 2493940), (15, 1995152), (16, 1870455), (19, 1575120), (20, 1496364), (24, 1246970), (30, 997576), (38, 787560), (40, 748182), (48, 623485), (57, 525040), (60, 498788), (76, 393780), (80, 374091), (95, 315024), (114, 262520), (120, 249394), (152, 196890), (190, 157512), (228, 131260), (240, 124697), (285, 105008), (304, 98445), (380, 78756), (456, 65630), (570, 52504), (760, 39378), (912, 32815), (1140, 26252), (1520, 19689), (2280, 13126), (4560, 6563)]