67227160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 256

約数和(自身を含む): 214824960

約数和(自身を除く): 147597800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 23, 26, 28, 35, 40, 44, 46, 52, 55, 56, 65, 70, 73, 77, 88, 91, 92, 104, 110, 115, 130, 140, 143, 146, 154, 161, 182, 184, 220, 230, 253, 260, 280, 286, 292, 299, 308, 322, 364, 365, 385, 440, 455, 460, 506, 511, 520, 572, 584, 598, 616, 644, 715, 728, 730, 770, 803, 805, 910, 920, 949, 1001, 1012, 1022, 1144, 1196, 1265, 1288, 1430, 1460, 1495, 1540, 1606, 1610, 1679, 1771, 1820, 1898, 2002, 2024, 2044, 2093, 2392, 2530, 2555, 2860, 2920, 2990, 3080, 3212, 3220, 3289, 3358, 3542, 3640, 3796, 4004, 4015, 4088, 4186, 4745, 5005, 5060, 5110, 5621, 5720, 5980, 6424, 6440, 6578, 6643, 6716, 7084, 7592, 8008, 8030, 8372, 8395, 8855, 9490, 10010, 10120, 10220, 10439, 10465, 11242, 11753, 11960, 13156, 13286, 13432, 14168, 16060, 16445, 16744, 16790, 17710, 18469, 18980, 20020, 20440, 20878, 20930, 21827, 22484, 23023, 23506, 26312, 26572, 28105, 32120, 32890, 33215, 33580, 35420, 36938, 37960, 40040, 41756, 41860, 43654, 44968, 46046, 47012, 52195, 53144, 56210, 58765, 65780, 66430, 67160, 70840, 73073, 73876, 83512, 83720, 87308, 92092, 92345, 94024, 104390, 109135, 112420, 115115, 117530, 129283, 131560, 132860, 146146, 147752, 152789, 174616, 184184, 184690, 208780, 218270, 224840, 230230, 235060, 240097, 258566, 265720, 292292, 305578, 365365, 369380, 417560, 436540, 460460, 470120, 480194, 517132, 584584, 611156, 646415, 730730, 738760, 763945, 873080, 920920, 960388, 1034264, 1200485, 1222312, 1292830, 1461460, 1527890, 1680679, 1920776, 2400970, 2585660, 2922920, 3055780, 3361358, 4801940, 5171320, 6111560, 6722716, 8403395, 9603880, 13445432, 16806790, 33613580, 67227160]

約数ペア:

[(1, 67227160), (2, 33613580), (4, 16806790), (5, 13445432), (7, 9603880), (8, 8403395), (10, 6722716), (11, 6111560), (13, 5171320), (14, 4801940), (20, 3361358), (22, 3055780), (23, 2922920), (26, 2585660), (28, 2400970), (35, 1920776), (40, 1680679), (44, 1527890), (46, 1461460), (52, 1292830), (55, 1222312), (56, 1200485), (65, 1034264), (70, 960388), (73, 920920), (77, 873080), (88, 763945), (91, 738760), (92, 730730), (104, 646415), (110, 611156), (115, 584584), (130, 517132), (140, 480194), (143, 470120), (146, 460460), (154, 436540), (161, 417560), (182, 369380), (184, 365365), (220, 305578), (230, 292292), (253, 265720), (260, 258566), (280, 240097), (286, 235060), (292, 230230), (299, 224840), (308, 218270), (322, 208780), (364, 184690), (365, 184184), (385, 174616), (440, 152789), (455, 147752), (460, 146146), (506, 132860), (511, 131560), (520, 129283), (572, 117530), (584, 115115), (598, 112420), (616, 109135), (644, 104390), (715, 94024), (728, 92345), (730, 92092), (770, 87308), (803, 83720), (805, 83512), (910, 73876), (920, 73073), (949, 70840), (1001, 67160), (1012, 66430), (1022, 65780), (1144, 58765), (1196, 56210), (1265, 53144), (1288, 52195), (1430, 47012), (1460, 46046), (1495, 44968), (1540, 43654), (1606, 41860), (1610, 41756), (1679, 40040), (1771, 37960), (1820, 36938), (1898, 35420), (2002, 33580), (2024, 33215), (2044, 32890), (2093, 32120), (2392, 28105), (2530, 26572), (2555, 26312), (2860, 23506), (2920, 23023), (2990, 22484), (3080, 21827), (3212, 20930), (3220, 20878), (3289, 20440), (3358, 20020), (3542, 18980), (3640, 18469), (3796, 17710), (4004, 16790), (4015, 16744), (4088, 16445), (4186, 16060), (4745, 14168), (5005, 13432), (5060, 13286), (5110, 13156), (5621, 11960), (5720, 11753), (5980, 11242), (6424, 10465), (6440, 10439), (6578, 10220), (6643, 10120), (6716, 10010), (7084, 9490), (7592, 8855), (8008, 8395), (8030, 8372)]