415802280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:2023

約数の個数: 128

約数和(自身を含む): 1318809600

約数和(自身を除く): 903007320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 79, 92, 115, 120, 138, 158, 184, 230, 237, 276, 316, 345, 395, 460, 474, 552, 632, 690, 790, 920, 948, 1185, 1380, 1580, 1817, 1896, 1907, 2370, 2760, 3160, 3634, 3814, 4740, 5451, 5721, 7268, 7628, 9085, 9480, 9535, 10902, 11442, 14536, 15256, 18170, 19070, 21804, 22884, 27255, 28605, 36340, 38140, 43608, 43861, 45768, 54510, 57210, 72680, 76280, 87722, 109020, 114420, 131583, 150653, 175444, 218040, 219305, 228840, 263166, 301306, 350888, 438610, 451959, 526332, 602612, 657915, 753265, 877220, 903918, 1052664, 1205224, 1315830, 1506530, 1754440, 1807836, 2259795, 2631660, 3013060, 3465019, 3615672, 4519590, 5263320, 6026120, 6930038, 9039180, 10395057, 13860076, 17325095, 18078360, 20790114, 27720152, 34650190, 41580228, 51975285, 69300380, 83160456, 103950570, 138600760, 207901140, 415802280]

約数ペア:

[(1, 415802280), (2, 207901140), (3, 138600760), (4, 103950570), (5, 83160456), (6, 69300380), (8, 51975285), (10, 41580228), (12, 34650190), (15, 27720152), (20, 20790114), (23, 18078360), (24, 17325095), (30, 13860076), (40, 10395057), (46, 9039180), (60, 6930038), (69, 6026120), (79, 5263320), (92, 4519590), (115, 3615672), (120, 3465019), (138, 3013060), (158, 2631660), (184, 2259795), (230, 1807836), (237, 1754440), (276, 1506530), (316, 1315830), (345, 1205224), (395, 1052664), (460, 903918), (474, 877220), (552, 753265), (632, 657915), (690, 602612), (790, 526332), (920, 451959), (948, 438610), (1185, 350888), (1380, 301306), (1580, 263166), (1817, 228840), (1896, 219305), (1907, 218040), (2370, 175444), (2760, 150653), (3160, 131583), (3634, 114420), (3814, 109020), (4740, 87722), (5451, 76280), (5721, 72680), (7268, 57210), (7628, 54510), (9085, 45768), (9480, 43861), (9535, 43608), (10902, 38140), (11442, 36340), (14536, 28605), (15256, 27255), (18170, 22884), (19070, 21804)]