165113760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 600106752

約数和(自身を除く): 434992992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 157, 160, 168, 210, 224, 240, 280, 313, 314, 336, 420, 471, 480, 560, 626, 628, 672, 785, 840, 939, 942, 1099, 1120, 1252, 1256, 1565, 1570, 1680, 1878, 1884, 2191, 2198, 2355, 2504, 2512, 3130, 3140, 3297, 3360, 3756, 3768, 4382, 4396, 4695, 4710, 5008, 5024, 5495, 6260, 6280, 6573, 6594, 7512, 7536, 8764, 8792, 9390, 9420, 10016, 10955, 10990, 12520, 12560, 13146, 13188, 15024, 15072, 16485, 17528, 17584, 18780, 18840, 21910, 21980, 25040, 25120, 26292, 26376, 30048, 32865, 32970, 35056, 35168, 37560, 37680, 43820, 43960, 49141, 50080, 52584, 52752, 65730, 65940, 70112, 75120, 75360, 87640, 87920, 98282, 105168, 105504, 131460, 131880, 147423, 150240, 175280, 175840, 196564, 210336, 245705, 262920, 263760, 294846, 343987, 350560, 393128, 491410, 525840, 527520, 589692, 687974, 737115, 786256, 982820, 1031961, 1051680, 1179384, 1375948, 1474230, 1572512, 1719935, 1965640, 2063922, 2358768, 2751896, 2948460, 3439870, 3931280, 4127844, 4717536, 5159805, 5503792, 5896920, 6879740, 7862560, 8255688, 10319610, 11007584, 11793840, 13759480, 16511376, 20639220, 23587680, 27518960, 33022752, 41278440, 55037920, 82556880, 165113760]

約数ペア:

[(1, 165113760), (2, 82556880), (3, 55037920), (4, 41278440), (5, 33022752), (6, 27518960), (7, 23587680), (8, 20639220), (10, 16511376), (12, 13759480), (14, 11793840), (15, 11007584), (16, 10319610), (20, 8255688), (21, 7862560), (24, 6879740), (28, 5896920), (30, 5503792), (32, 5159805), (35, 4717536), (40, 4127844), (42, 3931280), (48, 3439870), (56, 2948460), (60, 2751896), (70, 2358768), (80, 2063922), (84, 1965640), (96, 1719935), (105, 1572512), (112, 1474230), (120, 1375948), (140, 1179384), (157, 1051680), (160, 1031961), (168, 982820), (210, 786256), (224, 737115), (240, 687974), (280, 589692), (313, 527520), (314, 525840), (336, 491410), (420, 393128), (471, 350560), (480, 343987), (560, 294846), (626, 263760), (628, 262920), (672, 245705), (785, 210336), (840, 196564), (939, 175840), (942, 175280), (1099, 150240), (1120, 147423), (1252, 131880), (1256, 131460), (1565, 105504), (1570, 105168), (1680, 98282), (1878, 87920), (1884, 87640), (2191, 75360), (2198, 75120), (2355, 70112), (2504, 65940), (2512, 65730), (3130, 52752), (3140, 52584), (3297, 50080), (3360, 49141), (3756, 43960), (3768, 43820), (4382, 37680), (4396, 37560), (4695, 35168), (4710, 35056), (5008, 32970), (5024, 32865), (5495, 30048), (6260, 26376), (6280, 26292), (6573, 25120), (6594, 25040), (7512, 21980), (7536, 21910), (8764, 18840), (8792, 18780), (9390, 17584), (9420, 17528), (10016, 16485), (10955, 15072), (10990, 15024), (12520, 13188), (12560, 13146)]