1569703140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 4857914880

約数和(自身を除く): 3288211740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 167, 180, 237, 316, 334, 395, 474, 501, 661, 668, 711, 790, 835, 948, 1002, 1185, 1322, 1422, 1503, 1580, 1670, 1983, 2004, 2370, 2505, 2644, 2844, 3006, 3305, 3340, 3555, 3966, 4740, 5010, 5949, 6012, 6610, 7110, 7515, 7932, 9915, 10020, 11898, 13193, 13220, 14220, 15030, 19830, 23796, 26386, 29745, 30060, 39579, 39660, 52219, 52772, 59490, 65965, 79158, 104438, 110387, 118737, 118980, 131930, 156657, 158316, 197895, 208876, 220774, 237474, 261095, 263860, 313314, 331161, 395790, 441548, 469971, 474948, 522190, 551935, 593685, 626628, 662322, 783285, 791580, 939942, 993483, 1044380, 1103870, 1187370, 1324644, 1566570, 1655805, 1879884, 1986966, 2207740, 2349855, 2374740, 3133140, 3311610, 3973932, 4699710, 4967415, 6623220, 8720573, 9399420, 9934830, 17441146, 19869660, 26161719, 34882292, 43602865, 52323438, 78485157, 87205730, 104646876, 130808595, 156970314, 174411460, 261617190, 313940628, 392425785, 523234380, 784851570, 1569703140]

約数ペア:

[(1, 1569703140), (2, 784851570), (3, 523234380), (4, 392425785), (5, 313940628), (6, 261617190), (9, 174411460), (10, 156970314), (12, 130808595), (15, 104646876), (18, 87205730), (20, 78485157), (30, 52323438), (36, 43602865), (45, 34882292), (60, 26161719), (79, 19869660), (90, 17441146), (158, 9934830), (167, 9399420), (180, 8720573), (237, 6623220), (316, 4967415), (334, 4699710), (395, 3973932), (474, 3311610), (501, 3133140), (661, 2374740), (668, 2349855), (711, 2207740), (790, 1986966), (835, 1879884), (948, 1655805), (1002, 1566570), (1185, 1324644), (1322, 1187370), (1422, 1103870), (1503, 1044380), (1580, 993483), (1670, 939942), (1983, 791580), (2004, 783285), (2370, 662322), (2505, 626628), (2644, 593685), (2844, 551935), (3006, 522190), (3305, 474948), (3340, 469971), (3555, 441548), (3966, 395790), (4740, 331161), (5010, 313314), (5949, 263860), (6012, 261095), (6610, 237474), (7110, 220774), (7515, 208876), (7932, 197895), (9915, 158316), (10020, 156657), (11898, 131930), (13193, 118980), (13220, 118737), (14220, 110387), (15030, 104438), (19830, 79158), (23796, 65965), (26386, 59490), (29745, 52772), (30060, 52219), (39579, 39660)]