70037040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15359}}^1$

素因数の和:15394

約数の個数: 80

約数和(自身を含む): 228556800

約数和(自身を除く): 158519760

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, 15359, 30718, 46077, 61436, 76795, 92154, 122872, 153590, 184308, 230385, 245744, 291821, 307180, 368616, 460770, 583642, 614360, 737232, 875463, 921540, 1167284, 1228720, 1459105, 1750926, 1843080, 2334568, 2918210, 3501852, 3686160, 4377315, 4669136, 5836420, 7003704, 8754630, 11672840, 14007408, 17509260, 23345680, 35018520, 70037040]

約数ペア:

[(1, 70037040), (2, 35018520), (3, 23345680), (4, 17509260), (5, 14007408), (6, 11672840), (8, 8754630), (10, 7003704), (12, 5836420), (15, 4669136), (16, 4377315), (19, 3686160), (20, 3501852), (24, 2918210), (30, 2334568), (38, 1843080), (40, 1750926), (48, 1459105), (57, 1228720), (60, 1167284), (76, 921540), (80, 875463), (95, 737232), (114, 614360), (120, 583642), (152, 460770), (190, 368616), (228, 307180), (240, 291821), (285, 245744), (304, 230385), (380, 184308), (456, 153590), (570, 122872), (760, 92154), (912, 76795), (1140, 61436), (1520, 46077), (2280, 30718), (4560, 15359)]