74057040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1501

約数の個数: 120

約数和(自身を含む): 252294120

約数和(自身を除く): 178237080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1409, 1460, 1752, 2190, 2628, 2818, 2920, 3285, 3504, 4227, 4380, 5256, 5636, 5840, 6570, 7045, 8454, 8760, 10512, 11272, 12681, 13140, 14090, 16908, 17520, 21135, 22544, 25362, 26280, 28180, 33816, 42270, 50724, 52560, 56360, 63405, 67632, 84540, 101448, 102857, 112720, 126810, 169080, 202896, 205714, 253620, 308571, 338160, 411428, 507240, 514285, 617142, 822856, 925713, 1014480, 1028570, 1234284, 1542855, 1645712, 1851426, 2057140, 2468568, 3085710, 3702852, 4114280, 4628565, 4937136, 6171420, 7405704, 8228560, 9257130, 12342840, 14811408, 18514260, 24685680, 37028520, 74057040]

約数ペア:

[(1, 74057040), (2, 37028520), (3, 24685680), (4, 18514260), (5, 14811408), (6, 12342840), (8, 9257130), (9, 8228560), (10, 7405704), (12, 6171420), (15, 4937136), (16, 4628565), (18, 4114280), (20, 3702852), (24, 3085710), (30, 2468568), (36, 2057140), (40, 1851426), (45, 1645712), (48, 1542855), (60, 1234284), (72, 1028570), (73, 1014480), (80, 925713), (90, 822856), (120, 617142), (144, 514285), (146, 507240), (180, 411428), (219, 338160), (240, 308571), (292, 253620), (360, 205714), (365, 202896), (438, 169080), (584, 126810), (657, 112720), (720, 102857), (730, 101448), (876, 84540), (1095, 67632), (1168, 63405), (1314, 56360), (1409, 52560), (1460, 50724), (1752, 42270), (2190, 33816), (2628, 28180), (2818, 26280), (2920, 25362), (3285, 22544), (3504, 21135), (4227, 17520), (4380, 16908), (5256, 14090), (5636, 13140), (5840, 12681), (6570, 11272), (7045, 10512), (8454, 8760)]