83103240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:583

約数の個数: 128

約数和(自身を含む): 274389120

約数和(自身を除く): 191285880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 157, 165, 220, 264, 314, 330, 401, 440, 471, 628, 660, 785, 802, 942, 1203, 1256, 1320, 1570, 1604, 1727, 1884, 2005, 2355, 2406, 3140, 3208, 3454, 3768, 4010, 4411, 4710, 4812, 5181, 6015, 6280, 6908, 8020, 8635, 8822, 9420, 9624, 10362, 12030, 13233, 13816, 16040, 17270, 17644, 18840, 20724, 22055, 24060, 25905, 26466, 34540, 35288, 41448, 44110, 48120, 51810, 52932, 62957, 66165, 69080, 88220, 103620, 105864, 125914, 132330, 176440, 188871, 207240, 251828, 264660, 314785, 377742, 503656, 529320, 629570, 692527, 755484, 944355, 1259140, 1385054, 1510968, 1888710, 2077581, 2518280, 2770108, 3462635, 3777420, 4155162, 5540216, 6925270, 7554840, 8310324, 10387905, 13850540, 16620648, 20775810, 27701080, 41551620, 83103240]

約数ペア:

[(1, 83103240), (2, 41551620), (3, 27701080), (4, 20775810), (5, 16620648), (6, 13850540), (8, 10387905), (10, 8310324), (11, 7554840), (12, 6925270), (15, 5540216), (20, 4155162), (22, 3777420), (24, 3462635), (30, 2770108), (33, 2518280), (40, 2077581), (44, 1888710), (55, 1510968), (60, 1385054), (66, 1259140), (88, 944355), (110, 755484), (120, 692527), (132, 629570), (157, 529320), (165, 503656), (220, 377742), (264, 314785), (314, 264660), (330, 251828), (401, 207240), (440, 188871), (471, 176440), (628, 132330), (660, 125914), (785, 105864), (802, 103620), (942, 88220), (1203, 69080), (1256, 66165), (1320, 62957), (1570, 52932), (1604, 51810), (1727, 48120), (1884, 44110), (2005, 41448), (2355, 35288), (2406, 34540), (3140, 26466), (3208, 25905), (3454, 24060), (3768, 22055), (4010, 20724), (4411, 18840), (4710, 17644), (4812, 17270), (5181, 16040), (6015, 13816), (6280, 13233), (6908, 12030), (8020, 10362), (8635, 9624), (8822, 9420)]