312670080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2901

約数の個数: 192

約数和(自身を含む): 1136912400

約数和(自身を除く): 824242320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2857, 2880, 3040, 3420, 3648, 4560, 5472, 5714, 5760, 6080, 6840, 7296, 8571, 9120, 10944, 11428, 12160, 13680, 14285, 17142, 18240, 21888, 22856, 25713, 27360, 28570, 34284, 36480, 42855, 45712, 51426, 54283, 54720, 57140, 68568, 85710, 91424, 102852, 108566, 109440, 114280, 128565, 137136, 162849, 171420, 182848, 205704, 217132, 228560, 257130, 271415, 274272, 325698, 342840, 365696, 411408, 434264, 457120, 488547, 514260, 542830, 548544, 651396, 685680, 814245, 822816, 868528, 914240, 977094, 1028520, 1085660, 1097088, 1302792, 1371360, 1628490, 1645632, 1737056, 1828480, 1954188, 2057040, 2171320, 2442735, 2605584, 2742720, 3256980, 3291264, 3474112, 3908376, 4114080, 4342640, 4885470, 5211168, 5485440, 6513960, 6948224, 7816752, 8228160, 8685280, 9770940, 10422336, 13027920, 15633504, 16456320, 17370560, 19541880, 20844672, 26055840, 31267008, 34741120, 39083760, 52111680, 62534016, 78167520, 104223360, 156335040, 312670080]

約数ペア:

[(1, 312670080), (2, 156335040), (3, 104223360), (4, 78167520), (5, 62534016), (6, 52111680), (8, 39083760), (9, 34741120), (10, 31267008), (12, 26055840), (15, 20844672), (16, 19541880), (18, 17370560), (19, 16456320), (20, 15633504), (24, 13027920), (30, 10422336), (32, 9770940), (36, 8685280), (38, 8228160), (40, 7816752), (45, 6948224), (48, 6513960), (57, 5485440), (60, 5211168), (64, 4885470), (72, 4342640), (76, 4114080), (80, 3908376), (90, 3474112), (95, 3291264), (96, 3256980), (114, 2742720), (120, 2605584), (128, 2442735), (144, 2171320), (152, 2057040), (160, 1954188), (171, 1828480), (180, 1737056), (190, 1645632), (192, 1628490), (228, 1371360), (240, 1302792), (285, 1097088), (288, 1085660), (304, 1028520), (320, 977094), (342, 914240), (360, 868528), (380, 822816), (384, 814245), (456, 685680), (480, 651396), (570, 548544), (576, 542830), (608, 514260), (640, 488547), (684, 457120), (720, 434264), (760, 411408), (855, 365696), (912, 342840), (960, 325698), (1140, 274272), (1152, 271415), (1216, 257130), (1368, 228560), (1440, 217132), (1520, 205704), (1710, 182848), (1824, 171420), (1920, 162849), (2280, 137136), (2432, 128565), (2736, 114280), (2857, 109440), (2880, 108566), (3040, 102852), (3420, 91424), (3648, 85710), (4560, 68568), (5472, 57140), (5714, 54720), (5760, 54283), (6080, 51426), (6840, 45712), (7296, 42855), (8571, 36480), (9120, 34284), (10944, 28570), (11428, 27360), (12160, 25713), (13680, 22856), (14285, 21888), (17142, 18240)]