166206480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:585

約数の個数: 160

約数和(自身を含む): 567070848

約数和(自身を除く): 400864368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 157, 165, 176, 220, 240, 264, 314, 330, 401, 440, 471, 528, 628, 660, 785, 802, 880, 942, 1203, 1256, 1320, 1570, 1604, 1727, 1884, 2005, 2355, 2406, 2512, 2640, 3140, 3208, 3454, 3768, 4010, 4411, 4710, 4812, 5181, 6015, 6280, 6416, 6908, 7536, 8020, 8635, 8822, 9420, 9624, 10362, 12030, 12560, 13233, 13816, 16040, 17270, 17644, 18840, 19248, 20724, 22055, 24060, 25905, 26466, 27632, 32080, 34540, 35288, 37680, 41448, 44110, 48120, 51810, 52932, 62957, 66165, 69080, 70576, 82896, 88220, 96240, 103620, 105864, 125914, 132330, 138160, 176440, 188871, 207240, 211728, 251828, 264660, 314785, 352880, 377742, 414480, 503656, 529320, 629570, 692527, 755484, 944355, 1007312, 1058640, 1259140, 1385054, 1510968, 1888710, 2077581, 2518280, 2770108, 3021936, 3462635, 3777420, 4155162, 5036560, 5540216, 6925270, 7554840, 8310324, 10387905, 11080432, 13850540, 15109680, 16620648, 20775810, 27701080, 33241296, 41551620, 55402160, 83103240, 166206480]

約数ペア:

[(1, 166206480), (2, 83103240), (3, 55402160), (4, 41551620), (5, 33241296), (6, 27701080), (8, 20775810), (10, 16620648), (11, 15109680), (12, 13850540), (15, 11080432), (16, 10387905), (20, 8310324), (22, 7554840), (24, 6925270), (30, 5540216), (33, 5036560), (40, 4155162), (44, 3777420), (48, 3462635), (55, 3021936), (60, 2770108), (66, 2518280), (80, 2077581), (88, 1888710), (110, 1510968), (120, 1385054), (132, 1259140), (157, 1058640), (165, 1007312), (176, 944355), (220, 755484), (240, 692527), (264, 629570), (314, 529320), (330, 503656), (401, 414480), (440, 377742), (471, 352880), (528, 314785), (628, 264660), (660, 251828), (785, 211728), (802, 207240), (880, 188871), (942, 176440), (1203, 138160), (1256, 132330), (1320, 125914), (1570, 105864), (1604, 103620), (1727, 96240), (1884, 88220), (2005, 82896), (2355, 70576), (2406, 69080), (2512, 66165), (2640, 62957), (3140, 52932), (3208, 51810), (3454, 48120), (3768, 44110), (4010, 41448), (4411, 37680), (4710, 35288), (4812, 34540), (5181, 32080), (6015, 27632), (6280, 26466), (6416, 25905), (6908, 24060), (7536, 22055), (8020, 20724), (8635, 19248), (8822, 18840), (9420, 17644), (9624, 17270), (10362, 16040), (12030, 13816), (12560, 13233)]