1567275040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3709}}^1$

素因数の和:3882

約数の個数: 96

約数和(自身を含む): 3926664000

約数和(自身を除く): 2359388960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 139, 152, 160, 190, 278, 304, 380, 556, 608, 695, 760, 1112, 1390, 1520, 2224, 2641, 2780, 3040, 3709, 4448, 5282, 5560, 7418, 10564, 11120, 13205, 14836, 18545, 21128, 22240, 26410, 29672, 37090, 42256, 52820, 59344, 70471, 74180, 84512, 105640, 118688, 140942, 148360, 211280, 281884, 296720, 352355, 422560, 515551, 563768, 593440, 704710, 1031102, 1127536, 1409420, 2062204, 2255072, 2577755, 2818840, 4124408, 5155510, 5637680, 8248816, 9795469, 10311020, 11275360, 16497632, 19590938, 20622040, 39181876, 41244080, 48977345, 78363752, 82488160, 97954690, 156727504, 195909380, 313455008, 391818760, 783637520, 1567275040]

約数ペア:

[(1, 1567275040), (2, 783637520), (4, 391818760), (5, 313455008), (8, 195909380), (10, 156727504), (16, 97954690), (19, 82488160), (20, 78363752), (32, 48977345), (38, 41244080), (40, 39181876), (76, 20622040), (80, 19590938), (95, 16497632), (139, 11275360), (152, 10311020), (160, 9795469), (190, 8248816), (278, 5637680), (304, 5155510), (380, 4124408), (556, 2818840), (608, 2577755), (695, 2255072), (760, 2062204), (1112, 1409420), (1390, 1127536), (1520, 1031102), (2224, 704710), (2641, 593440), (2780, 563768), (3040, 515551), (3709, 422560), (4448, 352355), (5282, 296720), (5560, 281884), (7418, 211280), (10564, 148360), (11120, 140942), (13205, 118688), (14836, 105640), (18545, 84512), (21128, 74180), (22240, 70471), (26410, 59344), (29672, 52820), (37090, 42256)]