772587360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 216

約数和(自身を含む): 2701206144

約数和(自身を除く): 1928618784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 191, 212, 240, 265, 288, 318, 360, 382, 424, 477, 480, 530, 573, 636, 720, 764, 795, 848, 954, 955, 1060, 1146, 1272, 1440, 1528, 1590, 1696, 1719, 1908, 1910, 2120, 2292, 2385, 2544, 2809, 2865, 3056, 3180, 3438, 3816, 3820, 4240, 4584, 4770, 5088, 5618, 5730, 6112, 6360, 6876, 7632, 7640, 8427, 8480, 8595, 9168, 9540, 10123, 11236, 11460, 12720, 13752, 14045, 15264, 15280, 16854, 17190, 18336, 19080, 20246, 22472, 22920, 25281, 25440, 27504, 28090, 30369, 30560, 33708, 34380, 38160, 40492, 42135, 44944, 45840, 50562, 50615, 55008, 56180, 60738, 67416, 68760, 76320, 80984, 84270, 89888, 91107, 91680, 101124, 101230, 112360, 121476, 126405, 134832, 137520, 151845, 161968, 168540, 182214, 202248, 202460, 224720, 242952, 252810, 269664, 275040, 303690, 323936, 337080, 364428, 404496, 404920, 449440, 455535, 485904, 505620, 536519, 607380, 674160, 728856, 808992, 809840, 911070, 971808, 1011240, 1073038, 1214760, 1348320, 1457712, 1609557, 1619680, 1822140, 2022480, 2146076, 2429520, 2682595, 2915424, 3219114, 3644280, 4044960, 4292152, 4828671, 4859040, 5365190, 6438228, 7288560, 8047785, 8584304, 9657342, 10730380, 12876456, 14577120, 16095570, 17168608, 19314684, 21460760, 24143355, 25752912, 32191140, 38629368, 42921520, 48286710, 51505824, 64382280, 77258736, 85843040, 96573420, 128764560, 154517472, 193146840, 257529120, 386293680, 772587360]

約数ペア:

[(1, 772587360), (2, 386293680), (3, 257529120), (4, 193146840), (5, 154517472), (6, 128764560), (8, 96573420), (9, 85843040), (10, 77258736), (12, 64382280), (15, 51505824), (16, 48286710), (18, 42921520), (20, 38629368), (24, 32191140), (30, 25752912), (32, 24143355), (36, 21460760), (40, 19314684), (45, 17168608), (48, 16095570), (53, 14577120), (60, 12876456), (72, 10730380), (80, 9657342), (90, 8584304), (96, 8047785), (106, 7288560), (120, 6438228), (144, 5365190), (159, 4859040), (160, 4828671), (180, 4292152), (191, 4044960), (212, 3644280), (240, 3219114), (265, 2915424), (288, 2682595), (318, 2429520), (360, 2146076), (382, 2022480), (424, 1822140), (477, 1619680), (480, 1609557), (530, 1457712), (573, 1348320), (636, 1214760), (720, 1073038), (764, 1011240), (795, 971808), (848, 911070), (954, 809840), (955, 808992), (1060, 728856), (1146, 674160), (1272, 607380), (1440, 536519), (1528, 505620), (1590, 485904), (1696, 455535), (1719, 449440), (1908, 404920), (1910, 404496), (2120, 364428), (2292, 337080), (2385, 323936), (2544, 303690), (2809, 275040), (2865, 269664), (3056, 252810), (3180, 242952), (3438, 224720), (3816, 202460), (3820, 202248), (4240, 182214), (4584, 168540), (4770, 161968), (5088, 151845), (5618, 137520), (5730, 134832), (6112, 126405), (6360, 121476), (6876, 112360), (7632, 101230), (7640, 101124), (8427, 91680), (8480, 91107), (8595, 89888), (9168, 84270), (9540, 80984), (10123, 76320), (11236, 68760), (11460, 67416), (12720, 60738), (13752, 56180), (14045, 55008), (15264, 50615), (15280, 50562), (16854, 45840), (17190, 44944), (18336, 42135), (19080, 40492), (20246, 38160), (22472, 34380), (22920, 33708), (25281, 30560), (25440, 30369), (27504, 28090)]