38837040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 160

約数和(自身を含む): 134562816

約数和(自身を除く): 95725776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 132, 141, 165, 176, 188, 220, 235, 240, 264, 282, 313, 330, 376, 440, 470, 517, 528, 564, 626, 660, 705, 752, 880, 939, 940, 1034, 1128, 1252, 1320, 1410, 1551, 1565, 1878, 1880, 2068, 2256, 2504, 2585, 2640, 2820, 3102, 3130, 3443, 3756, 3760, 4136, 4695, 5008, 5170, 5640, 6204, 6260, 6886, 7512, 7755, 8272, 9390, 10329, 10340, 11280, 12408, 12520, 13772, 14711, 15024, 15510, 17215, 18780, 20658, 20680, 24816, 25040, 27544, 29422, 31020, 34430, 37560, 41316, 41360, 44133, 51645, 55088, 58844, 62040, 68860, 73555, 75120, 82632, 88266, 103290, 117688, 124080, 137720, 147110, 161821, 165264, 176532, 206580, 220665, 235376, 275440, 294220, 323642, 353064, 413160, 441330, 485463, 588440, 647284, 706128, 809105, 826320, 882660, 970926, 1176880, 1294568, 1618210, 1765320, 1941852, 2427315, 2589136, 3236420, 3530640, 3883704, 4854630, 6472840, 7767408, 9709260, 12945680, 19418520, 38837040]

約数ペア:

[(1, 38837040), (2, 19418520), (3, 12945680), (4, 9709260), (5, 7767408), (6, 6472840), (8, 4854630), (10, 3883704), (11, 3530640), (12, 3236420), (15, 2589136), (16, 2427315), (20, 1941852), (22, 1765320), (24, 1618210), (30, 1294568), (33, 1176880), (40, 970926), (44, 882660), (47, 826320), (48, 809105), (55, 706128), (60, 647284), (66, 588440), (80, 485463), (88, 441330), (94, 413160), (110, 353064), (120, 323642), (132, 294220), (141, 275440), (165, 235376), (176, 220665), (188, 206580), (220, 176532), (235, 165264), (240, 161821), (264, 147110), (282, 137720), (313, 124080), (330, 117688), (376, 103290), (440, 88266), (470, 82632), (517, 75120), (528, 73555), (564, 68860), (626, 62040), (660, 58844), (705, 55088), (752, 51645), (880, 44133), (939, 41360), (940, 41316), (1034, 37560), (1128, 34430), (1252, 31020), (1320, 29422), (1410, 27544), (1551, 25040), (1565, 24816), (1878, 20680), (1880, 20658), (2068, 18780), (2256, 17215), (2504, 15510), (2585, 15024), (2640, 14711), (2820, 13772), (3102, 12520), (3130, 12408), (3443, 11280), (3756, 10340), (3760, 10329), (4136, 9390), (4695, 8272), (5008, 7755), (5170, 7512), (5640, 6886), (6204, 6260)]