309165120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3253}}^1$

素因数の和:3290

約数の個数: 224

約数和(自身を含む): 1190183040

約数和(自身を除く): 881017920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3253, 3520, 3960, 4320, 4752, 5280, 5940, 6336, 6506, 7920, 8640, 9504, 9759, 10560, 11880, 13012, 15840, 16265, 19008, 19518, 23760, 26024, 29277, 31680, 32530, 35783, 39036, 47520, 48795, 52048, 58554, 65060, 71566, 78072, 87831, 95040, 97590, 104096, 107349, 117108, 130120, 143132, 146385, 156144, 175662, 178915, 195180, 208192, 214698, 234216, 260240, 286264, 292770, 312288, 322047, 351324, 357830, 390360, 429396, 439155, 468432, 520480, 536745, 572528, 585540, 624576, 644094, 702648, 715660, 780720, 858792, 878310, 936864, 966141, 1040960, 1073490, 1145056, 1171080, 1288188, 1405296, 1431320, 1561440, 1610235, 1717584, 1756620, 1873728, 1932282, 2146980, 2290112, 2342160, 2576376, 2810592, 2862640, 3122880, 3220470, 3435168, 3513240, 3864564, 4293960, 4684320, 4830705, 5152752, 5621184, 5725280, 6440940, 6870336, 7026480, 7729128, 8587920, 9368640, 9661410, 10305504, 11450560, 12881880, 14052960, 15458256, 17175840, 19322820, 20611008, 25763760, 28105920, 30916512, 34351680, 38645640, 51527520, 61833024, 77291280, 103055040, 154582560, 309165120]

約数ペア:

[(1, 309165120), (2, 154582560), (3, 103055040), (4, 77291280), (5, 61833024), (6, 51527520), (8, 38645640), (9, 34351680), (10, 30916512), (11, 28105920), (12, 25763760), (15, 20611008), (16, 19322820), (18, 17175840), (20, 15458256), (22, 14052960), (24, 12881880), (27, 11450560), (30, 10305504), (32, 9661410), (33, 9368640), (36, 8587920), (40, 7729128), (44, 7026480), (45, 6870336), (48, 6440940), (54, 5725280), (55, 5621184), (60, 5152752), (64, 4830705), (66, 4684320), (72, 4293960), (80, 3864564), (88, 3513240), (90, 3435168), (96, 3220470), (99, 3122880), (108, 2862640), (110, 2810592), (120, 2576376), (132, 2342160), (135, 2290112), (144, 2146980), (160, 1932282), (165, 1873728), (176, 1756620), (180, 1717584), (192, 1610235), (198, 1561440), (216, 1431320), (220, 1405296), (240, 1288188), (264, 1171080), (270, 1145056), (288, 1073490), (297, 1040960), (320, 966141), (330, 936864), (352, 878310), (360, 858792), (396, 780720), (432, 715660), (440, 702648), (480, 644094), (495, 624576), (528, 585540), (540, 572528), (576, 536745), (594, 520480), (660, 468432), (704, 439155), (720, 429396), (792, 390360), (864, 357830), (880, 351324), (960, 322047), (990, 312288), (1056, 292770), (1080, 286264), (1188, 260240), (1320, 234216), (1440, 214698), (1485, 208192), (1584, 195180), (1728, 178915), (1760, 175662), (1980, 156144), (2112, 146385), (2160, 143132), (2376, 130120), (2640, 117108), (2880, 107349), (2970, 104096), (3168, 97590), (3253, 95040), (3520, 87831), (3960, 78072), (4320, 71566), (4752, 65060), (5280, 58554), (5940, 52048), (6336, 48795), (6506, 47520), (7920, 39036), (8640, 35783), (9504, 32530), (9759, 31680), (10560, 29277), (11880, 26024), (13012, 23760), (15840, 19518), (16265, 19008)]