203540040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5711}}^1$

素因数の和:5745

約数の個数: 160

約数和(自身を含む): 746444160

約数和(自身を除く): 542904120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5711, 5940, 7128, 8910, 11422, 11880, 17133, 17820, 22844, 28555, 34266, 35640, 45688, 51399, 57110, 62821, 68532, 85665, 102798, 114220, 125642, 137064, 154197, 171330, 188463, 205596, 228440, 251284, 256995, 308394, 314105, 342660, 376926, 411192, 462591, 502568, 513990, 565389, 616788, 628210, 685320, 753852, 770985, 925182, 942315, 1027980, 1130778, 1233576, 1256420, 1507704, 1541970, 1696167, 1850364, 1884630, 2055960, 2261556, 2312955, 2512840, 2826945, 3083940, 3392334, 3700728, 3769260, 4523112, 4625910, 5088501, 5653890, 6167880, 6784668, 7538520, 8480835, 9251820, 10177002, 11307780, 13569336, 16961670, 18503640, 20354004, 22615560, 25442505, 33923340, 40708008, 50885010, 67846680, 101770020, 203540040]

約数ペア:

[(1, 203540040), (2, 101770020), (3, 67846680), (4, 50885010), (5, 40708008), (6, 33923340), (8, 25442505), (9, 22615560), (10, 20354004), (11, 18503640), (12, 16961670), (15, 13569336), (18, 11307780), (20, 10177002), (22, 9251820), (24, 8480835), (27, 7538520), (30, 6784668), (33, 6167880), (36, 5653890), (40, 5088501), (44, 4625910), (45, 4523112), (54, 3769260), (55, 3700728), (60, 3392334), (66, 3083940), (72, 2826945), (81, 2512840), (88, 2312955), (90, 2261556), (99, 2055960), (108, 1884630), (110, 1850364), (120, 1696167), (132, 1541970), (135, 1507704), (162, 1256420), (165, 1233576), (180, 1130778), (198, 1027980), (216, 942315), (220, 925182), (264, 770985), (270, 753852), (297, 685320), (324, 628210), (330, 616788), (360, 565389), (396, 513990), (405, 502568), (440, 462591), (495, 411192), (540, 376926), (594, 342660), (648, 314105), (660, 308394), (792, 256995), (810, 251284), (891, 228440), (990, 205596), (1080, 188463), (1188, 171330), (1320, 154197), (1485, 137064), (1620, 125642), (1782, 114220), (1980, 102798), (2376, 85665), (2970, 68532), (3240, 62821), (3564, 57110), (3960, 51399), (4455, 45688), (5711, 35640), (5940, 34266), (7128, 28555), (8910, 22844), (11422, 17820), (11880, 17133)]