8568428480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{17839}}^1$

素因数の和:17954

約数の個数: 112

約数和(自身を含む): 21750528000

約数和(自身を除く): 13182099520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 79, 80, 95, 152, 158, 160, 190, 304, 316, 320, 380, 395, 608, 632, 760, 790, 1216, 1264, 1501, 1520, 1580, 2528, 3002, 3040, 3160, 5056, 6004, 6080, 6320, 7505, 12008, 12640, 15010, 17839, 24016, 25280, 30020, 35678, 48032, 60040, 71356, 89195, 96064, 120080, 142712, 178390, 240160, 285424, 338941, 356780, 480320, 570848, 677882, 713560, 1141696, 1355764, 1409281, 1427120, 1694705, 2711528, 2818562, 2854240, 3389410, 5423056, 5637124, 5708480, 6778820, 7046405, 10846112, 11274248, 13557640, 14092810, 21692224, 22548496, 26776339, 27115280, 28185620, 45096992, 53552678, 54230560, 56371240, 90193984, 107105356, 108461120, 112742480, 133881695, 214210712, 225484960, 267763390, 428421424, 450969920, 535526780, 856842848, 1071053560, 1713685696, 2142107120, 4284214240, 8568428480]

約数ペア:

[(1, 8568428480), (2, 4284214240), (4, 2142107120), (5, 1713685696), (8, 1071053560), (10, 856842848), (16, 535526780), (19, 450969920), (20, 428421424), (32, 267763390), (38, 225484960), (40, 214210712), (64, 133881695), (76, 112742480), (79, 108461120), (80, 107105356), (95, 90193984), (152, 56371240), (158, 54230560), (160, 53552678), (190, 45096992), (304, 28185620), (316, 27115280), (320, 26776339), (380, 22548496), (395, 21692224), (608, 14092810), (632, 13557640), (760, 11274248), (790, 10846112), (1216, 7046405), (1264, 6778820), (1501, 5708480), (1520, 5637124), (1580, 5423056), (2528, 3389410), (3002, 2854240), (3040, 2818562), (3160, 2711528), (5056, 1694705), (6004, 1427120), (6080, 1409281), (6320, 1355764), (7505, 1141696), (12008, 713560), (12640, 677882), (15010, 570848), (17839, 480320), (24016, 356780), (25280, 338941), (30020, 285424), (35678, 240160), (48032, 178390), (60040, 142712), (71356, 120080), (89195, 96064)]