26423280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:976

約数の個数: 160

約数和(自身を含む): 98118720

約数和(自身を除く): 71695440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 941, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 1882, 2160, 2340, 2808, 2823, 3120, 3510, 3764, 4680, 4705, 5616, 5646, 7020, 7528, 8469, 9360, 9410, 11292, 12233, 14040, 14115, 15056, 16938, 18820, 22584, 24466, 25407, 28080, 28230, 33876, 36699, 37640, 42345, 45168, 48932, 50814, 56460, 61165, 67752, 73398, 75280, 84690, 97864, 101628, 110097, 112920, 122330, 127035, 135504, 146796, 169380, 183495, 195728, 203256, 220194, 225840, 244660, 254070, 293592, 330291, 338760, 366990, 406512, 440388, 489320, 508140, 550485, 587184, 660582, 677520, 733980, 880776, 978640, 1016280, 1100970, 1321164, 1467960, 1651455, 1761552, 2032560, 2201940, 2642328, 2935920, 3302910, 4403880, 5284656, 6605820, 8807760, 13211640, 26423280]

約数ペア:

[(1, 26423280), (2, 13211640), (3, 8807760), (4, 6605820), (5, 5284656), (6, 4403880), (8, 3302910), (9, 2935920), (10, 2642328), (12, 2201940), (13, 2032560), (15, 1761552), (16, 1651455), (18, 1467960), (20, 1321164), (24, 1100970), (26, 1016280), (27, 978640), (30, 880776), (36, 733980), (39, 677520), (40, 660582), (45, 587184), (48, 550485), (52, 508140), (54, 489320), (60, 440388), (65, 406512), (72, 366990), (78, 338760), (80, 330291), (90, 293592), (104, 254070), (108, 244660), (117, 225840), (120, 220194), (130, 203256), (135, 195728), (144, 183495), (156, 169380), (180, 146796), (195, 135504), (208, 127035), (216, 122330), (234, 112920), (240, 110097), (260, 101628), (270, 97864), (312, 84690), (351, 75280), (360, 73398), (390, 67752), (432, 61165), (468, 56460), (520, 50814), (540, 48932), (585, 45168), (624, 42345), (702, 37640), (720, 36699), (780, 33876), (936, 28230), (941, 28080), (1040, 25407), (1080, 24466), (1170, 22584), (1404, 18820), (1560, 16938), (1755, 15056), (1872, 14115), (1882, 14040), (2160, 12233), (2340, 11292), (2808, 9410), (2823, 9360), (3120, 8469), (3510, 7528), (3764, 7020), (4680, 5646), (4705, 5616)]