67443360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 228614400

約数和(自身を除く): 161171040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 41, 46, 48, 60, 69, 80, 82, 92, 96, 115, 120, 123, 138, 149, 160, 164, 184, 205, 230, 240, 246, 276, 298, 328, 345, 368, 410, 447, 460, 480, 492, 552, 596, 615, 656, 690, 736, 745, 820, 894, 920, 943, 984, 1104, 1192, 1230, 1312, 1380, 1490, 1640, 1788, 1840, 1886, 1968, 2208, 2235, 2384, 2460, 2760, 2829, 2980, 3280, 3427, 3576, 3680, 3772, 3936, 4470, 4715, 4768, 4920, 5520, 5658, 5960, 6109, 6560, 6854, 7152, 7544, 8940, 9430, 9840, 10281, 11040, 11316, 11920, 12218, 13708, 14145, 14304, 15088, 17135, 17880, 18327, 18860, 19680, 20562, 22632, 23840, 24436, 27416, 28290, 30176, 30545, 34270, 35760, 36654, 37720, 41124, 45264, 48872, 51405, 54832, 56580, 61090, 68540, 71520, 73308, 75440, 82248, 90528, 91635, 97744, 102810, 109664, 113160, 122180, 137080, 140507, 146616, 150880, 164496, 183270, 195488, 205620, 226320, 244360, 274160, 281014, 293232, 328992, 366540, 411240, 421521, 452640, 488720, 548320, 562028, 586464, 702535, 733080, 822480, 843042, 977440, 1124056, 1405070, 1466160, 1644960, 1686084, 2107605, 2248112, 2810140, 2932320, 3372168, 4215210, 4496224, 5620280, 6744336, 8430420, 11240560, 13488672, 16860840, 22481120, 33721680, 67443360]

約数ペア:

[(1, 67443360), (2, 33721680), (3, 22481120), (4, 16860840), (5, 13488672), (6, 11240560), (8, 8430420), (10, 6744336), (12, 5620280), (15, 4496224), (16, 4215210), (20, 3372168), (23, 2932320), (24, 2810140), (30, 2248112), (32, 2107605), (40, 1686084), (41, 1644960), (46, 1466160), (48, 1405070), (60, 1124056), (69, 977440), (80, 843042), (82, 822480), (92, 733080), (96, 702535), (115, 586464), (120, 562028), (123, 548320), (138, 488720), (149, 452640), (160, 421521), (164, 411240), (184, 366540), (205, 328992), (230, 293232), (240, 281014), (246, 274160), (276, 244360), (298, 226320), (328, 205620), (345, 195488), (368, 183270), (410, 164496), (447, 150880), (460, 146616), (480, 140507), (492, 137080), (552, 122180), (596, 113160), (615, 109664), (656, 102810), (690, 97744), (736, 91635), (745, 90528), (820, 82248), (894, 75440), (920, 73308), (943, 71520), (984, 68540), (1104, 61090), (1192, 56580), (1230, 54832), (1312, 51405), (1380, 48872), (1490, 45264), (1640, 41124), (1788, 37720), (1840, 36654), (1886, 35760), (1968, 34270), (2208, 30545), (2235, 30176), (2384, 28290), (2460, 27416), (2760, 24436), (2829, 23840), (2980, 22632), (3280, 20562), (3427, 19680), (3576, 18860), (3680, 18327), (3772, 17880), (3936, 17135), (4470, 15088), (4715, 14304), (4768, 14145), (4920, 13708), (5520, 12218), (5658, 11920), (5960, 11316), (6109, 11040), (6560, 10281), (6854, 9840), (7152, 9430), (7544, 8940)]