1833455520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32647}}^1$

素因数の和:32684

約数の個数: 192

約数和(自身を含む): 6910928640

約数和(自身を除く): 5077473120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 32647, 56160, 65294, 97941, 130588, 163235, 195882, 261176, 293823, 326470, 391764, 424411, 489705, 522352, 587646, 652940, 783528, 848822, 881469, 979410, 1044704, 1175292, 1273233, 1305880, 1469115, 1567056, 1697644, 1762938, 1958820, 2122055, 2350584, 2546466, 2611760, 2938230, 3134112, 3395288, 3525876, 3819699, 3917640, 4244110, 4407345, 4701168, 5092932, 5223520, 5876460, 6366165, 6790576, 7051752, 7639398, 7835280, 8488220, 8814690, 9402336, 10185864, 11459097, 11752920, 12732330, 13581152, 14103504, 15278796, 15670560, 16976440, 17629380, 19098495, 20371728, 22918194, 23505840, 25464660, 28207008, 30557592, 33952880, 35258760, 38196990, 40743456, 45836388, 47011680, 50929320, 57295485, 61115184, 67905760, 70517520, 76393980, 91672776, 101858640, 114590970, 122230368, 141035040, 152787960, 183345552, 203717280, 229181940, 305575920, 366691104, 458363880, 611151840, 916727760, 1833455520]

約数ペア:

[(1, 1833455520), (2, 916727760), (3, 611151840), (4, 458363880), (5, 366691104), (6, 305575920), (8, 229181940), (9, 203717280), (10, 183345552), (12, 152787960), (13, 141035040), (15, 122230368), (16, 114590970), (18, 101858640), (20, 91672776), (24, 76393980), (26, 70517520), (27, 67905760), (30, 61115184), (32, 57295485), (36, 50929320), (39, 47011680), (40, 45836388), (45, 40743456), (48, 38196990), (52, 35258760), (54, 33952880), (60, 30557592), (65, 28207008), (72, 25464660), (78, 23505840), (80, 22918194), (90, 20371728), (96, 19098495), (104, 17629380), (108, 16976440), (117, 15670560), (120, 15278796), (130, 14103504), (135, 13581152), (144, 12732330), (156, 11752920), (160, 11459097), (180, 10185864), (195, 9402336), (208, 8814690), (216, 8488220), (234, 7835280), (240, 7639398), (260, 7051752), (270, 6790576), (288, 6366165), (312, 5876460), (351, 5223520), (360, 5092932), (390, 4701168), (416, 4407345), (432, 4244110), (468, 3917640), (480, 3819699), (520, 3525876), (540, 3395288), (585, 3134112), (624, 2938230), (702, 2611760), (720, 2546466), (780, 2350584), (864, 2122055), (936, 1958820), (1040, 1762938), (1080, 1697644), (1170, 1567056), (1248, 1469115), (1404, 1305880), (1440, 1273233), (1560, 1175292), (1755, 1044704), (1872, 979410), (2080, 881469), (2160, 848822), (2340, 783528), (2808, 652940), (3120, 587646), (3510, 522352), (3744, 489705), (4320, 424411), (4680, 391764), (5616, 326470), (6240, 293823), (7020, 261176), (9360, 195882), (11232, 163235), (14040, 130588), (18720, 97941), (28080, 65294), (32647, 56160)]