129367680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 256

約数和(自身を含む): 456503040

約数和(自身を除く): 327135360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 71, 73, 78, 80, 96, 104, 120, 128, 130, 142, 146, 156, 160, 192, 195, 208, 213, 219, 240, 260, 284, 292, 312, 320, 355, 365, 384, 390, 416, 426, 438, 480, 520, 568, 584, 624, 640, 710, 730, 780, 832, 852, 876, 923, 949, 960, 1040, 1065, 1095, 1136, 1168, 1248, 1420, 1460, 1560, 1664, 1704, 1752, 1846, 1898, 1920, 2080, 2130, 2190, 2272, 2336, 2496, 2769, 2840, 2847, 2920, 3120, 3408, 3504, 3692, 3796, 4160, 4260, 4380, 4544, 4615, 4672, 4745, 4992, 5183, 5538, 5680, 5694, 5840, 6240, 6816, 7008, 7384, 7592, 8320, 8520, 8760, 9088, 9230, 9344, 9490, 10366, 11076, 11360, 11388, 11680, 12480, 13632, 13845, 14016, 14235, 14768, 15184, 15549, 17040, 17520, 18460, 18980, 20732, 22152, 22720, 22776, 23360, 24960, 25915, 27264, 27690, 28032, 28470, 29536, 30368, 31098, 34080, 35040, 36920, 37960, 41464, 44304, 45440, 45552, 46720, 51830, 55380, 56940, 59072, 60736, 62196, 67379, 68160, 70080, 73840, 75920, 77745, 82928, 88608, 91104, 103660, 110760, 113880, 118144, 121472, 124392, 134758, 136320, 140160, 147680, 151840, 155490, 165856, 177216, 182208, 202137, 207320, 221520, 227760, 248784, 269516, 295360, 303680, 310980, 331712, 336895, 354432, 364416, 404274, 414640, 443040, 455520, 497568, 539032, 590720, 607360, 621960, 663424, 673790, 808548, 829280, 886080, 911040, 995136, 1010685, 1078064, 1243920, 1347580, 1617096, 1658560, 1772160, 1822080, 1990272, 2021370, 2156128, 2487840, 2695160, 3234192, 3317120, 4042740, 4312256, 4975680, 5390320, 6468384, 8085480, 8624512, 9951360, 10780640, 12936768, 16170960, 21561280, 25873536, 32341920, 43122560, 64683840, 129367680]

約数ペア:

[(1, 129367680), (2, 64683840), (3, 43122560), (4, 32341920), (5, 25873536), (6, 21561280), (8, 16170960), (10, 12936768), (12, 10780640), (13, 9951360), (15, 8624512), (16, 8085480), (20, 6468384), (24, 5390320), (26, 4975680), (30, 4312256), (32, 4042740), (39, 3317120), (40, 3234192), (48, 2695160), (52, 2487840), (60, 2156128), (64, 2021370), (65, 1990272), (71, 1822080), (73, 1772160), (78, 1658560), (80, 1617096), (96, 1347580), (104, 1243920), (120, 1078064), (128, 1010685), (130, 995136), (142, 911040), (146, 886080), (156, 829280), (160, 808548), (192, 673790), (195, 663424), (208, 621960), (213, 607360), (219, 590720), (240, 539032), (260, 497568), (284, 455520), (292, 443040), (312, 414640), (320, 404274), (355, 364416), (365, 354432), (384, 336895), (390, 331712), (416, 310980), (426, 303680), (438, 295360), (480, 269516), (520, 248784), (568, 227760), (584, 221520), (624, 207320), (640, 202137), (710, 182208), (730, 177216), (780, 165856), (832, 155490), (852, 151840), (876, 147680), (923, 140160), (949, 136320), (960, 134758), (1040, 124392), (1065, 121472), (1095, 118144), (1136, 113880), (1168, 110760), (1248, 103660), (1420, 91104), (1460, 88608), (1560, 82928), (1664, 77745), (1704, 75920), (1752, 73840), (1846, 70080), (1898, 68160), (1920, 67379), (2080, 62196), (2130, 60736), (2190, 59072), (2272, 56940), (2336, 55380), (2496, 51830), (2769, 46720), (2840, 45552), (2847, 45440), (2920, 44304), (3120, 41464), (3408, 37960), (3504, 36920), (3692, 35040), (3796, 34080), (4160, 31098), (4260, 30368), (4380, 29536), (4544, 28470), (4615, 28032), (4672, 27690), (4745, 27264), (4992, 25915), (5183, 24960), (5538, 23360), (5680, 22776), (5694, 22720), (5840, 22152), (6240, 20732), (6816, 18980), (7008, 18460), (7384, 17520), (7592, 17040), (8320, 15549), (8520, 15184), (8760, 14768), (9088, 14235), (9230, 14016), (9344, 13845), (9490, 13632), (10366, 12480), (11076, 11680), (11360, 11388)]