18065623680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241261}}^1$

素因数の和:241299

約数の個数: 192

約数和(自身を含む): 67181816520

約数和(自身を除く): 49116192840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 241261, 482522, 723783, 965044, 1206305, 1447566, 1930088, 2171349, 2412610, 2895132, 3136393, 3618915, 3860176, 4342698, 4825220, 5790264, 6272786, 7237830, 7720352, 8685396, 9409179, 9650440, 10856745, 11580528, 12545572, 14475660, 15440704, 15681965, 17370792, 18818358, 19300880, 21713490, 23161056, 25091144, 28227537, 28951320, 30881408, 31363930, 34741584, 37636716, 38601760, 43426980, 46322112, 47045895, 50182288, 56455074, 57902640, 62727860, 69483168, 75273432, 77203520, 86853960, 92644224, 94091790, 100364576, 112910148, 115805280, 125455720, 138966336, 141137685, 150546864, 154407040, 173707920, 188183580, 200729152, 225820296, 231610560, 250911440, 277932672, 282275370, 301093728, 347415840, 376367160, 401458304, 451640592, 463221120, 501822880, 564550740, 602187456, 694831680, 752734320, 903281184, 1003645760, 1129101480, 1204374912, 1389663360, 1505468640, 1806562368, 2007291520, 2258202960, 3010937280, 3613124736, 4516405920, 6021874560, 9032811840, 18065623680]

約数ペア:

[(1, 18065623680), (2, 9032811840), (3, 6021874560), (4, 4516405920), (5, 3613124736), (6, 3010937280), (8, 2258202960), (9, 2007291520), (10, 1806562368), (12, 1505468640), (13, 1389663360), (15, 1204374912), (16, 1129101480), (18, 1003645760), (20, 903281184), (24, 752734320), (26, 694831680), (30, 602187456), (32, 564550740), (36, 501822880), (39, 463221120), (40, 451640592), (45, 401458304), (48, 376367160), (52, 347415840), (60, 301093728), (64, 282275370), (65, 277932672), (72, 250911440), (78, 231610560), (80, 225820296), (90, 200729152), (96, 188183580), (104, 173707920), (117, 154407040), (120, 150546864), (128, 141137685), (130, 138966336), (144, 125455720), (156, 115805280), (160, 112910148), (180, 100364576), (192, 94091790), (195, 92644224), (208, 86853960), (234, 77203520), (240, 75273432), (260, 69483168), (288, 62727860), (312, 57902640), (320, 56455074), (360, 50182288), (384, 47045895), (390, 46322112), (416, 43426980), (468, 38601760), (480, 37636716), (520, 34741584), (576, 31363930), (585, 30881408), (624, 28951320), (640, 28227537), (720, 25091144), (780, 23161056), (832, 21713490), (936, 19300880), (960, 18818358), (1040, 17370792), (1152, 15681965), (1170, 15440704), (1248, 14475660), (1440, 12545572), (1560, 11580528), (1664, 10856745), (1872, 9650440), (1920, 9409179), (2080, 8685396), (2340, 7720352), (2496, 7237830), (2880, 6272786), (3120, 5790264), (3744, 4825220), (4160, 4342698), (4680, 3860176), (4992, 3618915), (5760, 3136393), (6240, 2895132), (7488, 2412610), (8320, 2171349), (9360, 1930088), (12480, 1447566), (14976, 1206305), (18720, 965044), (24960, 723783), (37440, 482522), (74880, 241261)]