165680455840

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{569897}}^1$

素因数の和:570014

約数の個数: 96

約数和(自身を含む): 413609172480

約数和(自身を除く): 247928716640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 79, 80, 92, 115, 158, 160, 184, 230, 316, 368, 395, 460, 632, 736, 790, 920, 1264, 1580, 1817, 1840, 2528, 3160, 3634, 3680, 6320, 7268, 9085, 12640, 14536, 18170, 29072, 36340, 58144, 72680, 145360, 290720, 569897, 1139794, 2279588, 2849485, 4559176, 5698970, 9118352, 11397940, 13107631, 18236704, 22795880, 26215262, 45021863, 45591760, 52430524, 65538155, 90043726, 91183520, 104861048, 131076310, 180087452, 209722096, 225109315, 262152620, 360174904, 419444192, 450218630, 524305240, 720349808, 900437260, 1035502849, 1048610480, 1440699616, 1800874520, 2071005698, 2097220960, 3601749040, 4142011396, 5177514245, 7203498080, 8284022792, 10355028490, 16568045584, 20710056980, 33136091168, 41420113960, 82840227920, 165680455840]

約数ペア:

[(1, 165680455840), (2, 82840227920), (4, 41420113960), (5, 33136091168), (8, 20710056980), (10, 16568045584), (16, 10355028490), (20, 8284022792), (23, 7203498080), (32, 5177514245), (40, 4142011396), (46, 3601749040), (79, 2097220960), (80, 2071005698), (92, 1800874520), (115, 1440699616), (158, 1048610480), (160, 1035502849), (184, 900437260), (230, 720349808), (316, 524305240), (368, 450218630), (395, 419444192), (460, 360174904), (632, 262152620), (736, 225109315), (790, 209722096), (920, 180087452), (1264, 131076310), (1580, 104861048), (1817, 91183520), (1840, 90043726), (2528, 65538155), (3160, 52430524), (3634, 45591760), (3680, 45021863), (6320, 26215262), (7268, 22795880), (9085, 18236704), (12640, 13107631), (14536, 11397940), (18170, 9118352), (29072, 5698970), (36340, 4559176), (58144, 2849485), (72680, 2279588), (145360, 1139794), (290720, 569897)]