162447040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1614

約数の個数: 112

約数和(自身を含む): 451786752

約数和(自身を除く): 289339712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 1120, 1316, 1504, 1543, 1645, 1880, 2240, 2632, 3008, 3086, 3290, 3760, 5264, 6172, 6580, 7520, 7715, 10528, 10801, 12344, 13160, 15040, 15430, 21056, 21602, 24688, 26320, 30860, 43204, 49376, 52640, 54005, 61720, 72521, 86408, 98752, 105280, 108010, 123440, 145042, 172816, 216020, 246880, 290084, 345632, 362605, 432040, 493760, 507647, 580168, 691264, 725210, 864080, 1015294, 1160336, 1450420, 1728160, 2030588, 2320672, 2538235, 2900840, 3456320, 4061176, 4641344, 5076470, 5801680, 8122352, 10152940, 11603360, 16244704, 20305880, 23206720, 32489408, 40611760, 81223520, 162447040]

約数ペア:

[(1, 162447040), (2, 81223520), (4, 40611760), (5, 32489408), (7, 23206720), (8, 20305880), (10, 16244704), (14, 11603360), (16, 10152940), (20, 8122352), (28, 5801680), (32, 5076470), (35, 4641344), (40, 4061176), (47, 3456320), (56, 2900840), (64, 2538235), (70, 2320672), (80, 2030588), (94, 1728160), (112, 1450420), (140, 1160336), (160, 1015294), (188, 864080), (224, 725210), (235, 691264), (280, 580168), (320, 507647), (329, 493760), (376, 432040), (448, 362605), (470, 345632), (560, 290084), (658, 246880), (752, 216020), (940, 172816), (1120, 145042), (1316, 123440), (1504, 108010), (1543, 105280), (1645, 98752), (1880, 86408), (2240, 72521), (2632, 61720), (3008, 54005), (3086, 52640), (3290, 49376), (3760, 43204), (5264, 30860), (6172, 26320), (6580, 24688), (7520, 21602), (7715, 21056), (10528, 15430), (10801, 15040), (12344, 13160)]