538673040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:326

約数の個数: 240

約数和(自身を含む): 1879308288

約数和(自身を除く): 1340635248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 127, 129, 137, 144, 172, 180, 215, 240, 254, 258, 274, 344, 360, 381, 387, 411, 430, 508, 516, 548, 635, 645, 685, 688, 720, 762, 774, 822, 860, 1016, 1032, 1096, 1143, 1233, 1270, 1290, 1370, 1524, 1548, 1644, 1720, 1905, 1935, 2032, 2055, 2064, 2192, 2286, 2466, 2540, 2580, 2740, 3048, 3096, 3288, 3440, 3810, 3870, 4110, 4572, 4932, 5080, 5160, 5461, 5480, 5715, 5891, 6096, 6165, 6192, 6576, 7620, 7740, 8220, 9144, 9864, 10160, 10320, 10922, 10960, 11430, 11782, 12330, 15240, 15480, 16383, 16440, 17399, 17673, 18288, 19728, 21844, 22860, 23564, 24660, 27305, 29455, 30480, 30960, 32766, 32880, 34798, 35346, 43688, 45720, 47128, 49149, 49320, 52197, 53019, 54610, 58910, 65532, 69596, 70692, 81915, 86995, 87376, 88365, 91440, 94256, 98298, 98640, 104394, 106038, 109220, 117820, 131064, 139192, 141384, 156591, 163830, 173990, 176730, 196596, 208788, 212076, 218440, 235640, 245745, 260985, 262128, 265095, 278384, 282768, 313182, 327660, 347980, 353460, 393192, 417576, 424152, 436880, 471280, 491490, 521970, 530190, 626364, 655320, 695960, 706920, 748157, 782955, 786384, 835152, 848304, 982980, 1043940, 1060380, 1252728, 1310640, 1391920, 1413840, 1496314, 1565910, 1965960, 2087880, 2120760, 2244471, 2505456, 2992628, 3131820, 3740785, 3931920, 4175760, 4241520, 4488942, 5985256, 6263640, 6733413, 7481570, 8977884, 11222355, 11970512, 12527280, 13466826, 14963140, 17955768, 22444710, 26933652, 29926280, 33667065, 35911536, 44889420, 53867304, 59852560, 67334130, 89778840, 107734608, 134668260, 179557680, 269336520, 538673040]

約数ペア:

[(1, 538673040), (2, 269336520), (3, 179557680), (4, 134668260), (5, 107734608), (6, 89778840), (8, 67334130), (9, 59852560), (10, 53867304), (12, 44889420), (15, 35911536), (16, 33667065), (18, 29926280), (20, 26933652), (24, 22444710), (30, 17955768), (36, 14963140), (40, 13466826), (43, 12527280), (45, 11970512), (48, 11222355), (60, 8977884), (72, 7481570), (80, 6733413), (86, 6263640), (90, 5985256), (120, 4488942), (127, 4241520), (129, 4175760), (137, 3931920), (144, 3740785), (172, 3131820), (180, 2992628), (215, 2505456), (240, 2244471), (254, 2120760), (258, 2087880), (274, 1965960), (344, 1565910), (360, 1496314), (381, 1413840), (387, 1391920), (411, 1310640), (430, 1252728), (508, 1060380), (516, 1043940), (548, 982980), (635, 848304), (645, 835152), (685, 786384), (688, 782955), (720, 748157), (762, 706920), (774, 695960), (822, 655320), (860, 626364), (1016, 530190), (1032, 521970), (1096, 491490), (1143, 471280), (1233, 436880), (1270, 424152), (1290, 417576), (1370, 393192), (1524, 353460), (1548, 347980), (1644, 327660), (1720, 313182), (1905, 282768), (1935, 278384), (2032, 265095), (2055, 262128), (2064, 260985), (2192, 245745), (2286, 235640), (2466, 218440), (2540, 212076), (2580, 208788), (2740, 196596), (3048, 176730), (3096, 173990), (3288, 163830), (3440, 156591), (3810, 141384), (3870, 139192), (4110, 131064), (4572, 117820), (4932, 109220), (5080, 106038), (5160, 104394), (5461, 98640), (5480, 98298), (5715, 94256), (5891, 91440), (6096, 88365), (6165, 87376), (6192, 86995), (6576, 81915), (7620, 70692), (7740, 69596), (8220, 65532), (9144, 58910), (9864, 54610), (10160, 53019), (10320, 52197), (10922, 49320), (10960, 49149), (11430, 47128), (11782, 45720), (12330, 43688), (15240, 35346), (15480, 34798), (16383, 32880), (16440, 32766), (17399, 30960), (17673, 30480), (18288, 29455), (19728, 27305), (21844, 24660), (22860, 23564)]