3893489040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{47297}}^1$

素因数の和:47334

約数の個数: 160

約数和(自身を含む): 14075884800

約数和(自身を除く): 10182395760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3430, 3920, 4116, 5145, 5488, 5880, 6860, 8232, 10290, 11760, 13720, 16464, 20580, 27440, 41160, 47297, 82320, 94594, 141891, 189188, 236485, 283782, 331079, 378376, 472970, 567564, 662158, 709455, 756752, 945940, 993237, 1135128, 1324316, 1418910, 1655395, 1891880, 1986474, 2270256, 2317553, 2648632, 2837820, 3310790, 3783760, 3972948, 4635106, 4966185, 5297264, 5675640, 6621580, 6952659, 7945896, 9270212, 9932370, 11351280, 11587765, 13243160, 13905318, 15891792, 16222871, 18540424, 19864740, 23175530, 26486320, 27810636, 32445742, 34763295, 37080848, 39729480, 46351060, 48668613, 55621272, 64891484, 69526590, 79458960, 81114355, 92702120, 97337226, 111242544, 129782968, 139053180, 162228710, 185404240, 194674452, 243343065, 259565936, 278106360, 324457420, 389348904, 486686130, 556212720, 648914840, 778697808, 973372260, 1297829680, 1946744520, 3893489040]

約数ペア:

[(1, 3893489040), (2, 1946744520), (3, 1297829680), (4, 973372260), (5, 778697808), (6, 648914840), (7, 556212720), (8, 486686130), (10, 389348904), (12, 324457420), (14, 278106360), (15, 259565936), (16, 243343065), (20, 194674452), (21, 185404240), (24, 162228710), (28, 139053180), (30, 129782968), (35, 111242544), (40, 97337226), (42, 92702120), (48, 81114355), (49, 79458960), (56, 69526590), (60, 64891484), (70, 55621272), (80, 48668613), (84, 46351060), (98, 39729480), (105, 37080848), (112, 34763295), (120, 32445742), (140, 27810636), (147, 26486320), (168, 23175530), (196, 19864740), (210, 18540424), (240, 16222871), (245, 15891792), (280, 13905318), (294, 13243160), (336, 11587765), (343, 11351280), (392, 9932370), (420, 9270212), (490, 7945896), (560, 6952659), (588, 6621580), (686, 5675640), (735, 5297264), (784, 4966185), (840, 4635106), (980, 3972948), (1029, 3783760), (1176, 3310790), (1372, 2837820), (1470, 2648632), (1680, 2317553), (1715, 2270256), (1960, 1986474), (2058, 1891880), (2352, 1655395), (2744, 1418910), (2940, 1324316), (3430, 1135128), (3920, 993237), (4116, 945940), (5145, 756752), (5488, 709455), (5880, 662158), (6860, 567564), (8232, 472970), (10290, 378376), (11760, 331079), (13720, 283782), (16464, 236485), (20580, 189188), (27440, 141891), (41160, 94594), (47297, 82320)]