767074080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:627

約数の個数: 192

約数和(自身を含む): 2561328000

約数和(自身を除く): 1794253920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 241, 285, 304, 349, 380, 456, 480, 482, 570, 608, 698, 723, 760, 912, 964, 1047, 1140, 1205, 1396, 1446, 1520, 1745, 1824, 1928, 2094, 2280, 2410, 2792, 2892, 3040, 3490, 3615, 3856, 4188, 4560, 4579, 4820, 5235, 5584, 5784, 6631, 6980, 7230, 7712, 8376, 9120, 9158, 9640, 10470, 11168, 11568, 13262, 13737, 13960, 14460, 16752, 18316, 19280, 19893, 20940, 22895, 23136, 26524, 27474, 27920, 28920, 33155, 33504, 36632, 38560, 39786, 41880, 45790, 53048, 54948, 55840, 57840, 66310, 68685, 73264, 79572, 83760, 84109, 91580, 99465, 106096, 109896, 115680, 132620, 137370, 146528, 159144, 167520, 168218, 183160, 198930, 212192, 219792, 252327, 265240, 274740, 318288, 336436, 366320, 397860, 420545, 439584, 504654, 530480, 549480, 636576, 672872, 732640, 795720, 841090, 1009308, 1060960, 1098960, 1261635, 1345744, 1591440, 1598071, 1682180, 2018616, 2197920, 2523270, 2691488, 3182880, 3196142, 3364360, 4037232, 4794213, 5046540, 6392284, 6728720, 7990355, 8074464, 9588426, 10093080, 12784568, 13457440, 15980710, 19176852, 20186160, 23971065, 25569136, 31961420, 38353704, 40372320, 47942130, 51138272, 63922840, 76707408, 95884260, 127845680, 153414816, 191768520, 255691360, 383537040, 767074080]

約数ペア:

[(1, 767074080), (2, 383537040), (3, 255691360), (4, 191768520), (5, 153414816), (6, 127845680), (8, 95884260), (10, 76707408), (12, 63922840), (15, 51138272), (16, 47942130), (19, 40372320), (20, 38353704), (24, 31961420), (30, 25569136), (32, 23971065), (38, 20186160), (40, 19176852), (48, 15980710), (57, 13457440), (60, 12784568), (76, 10093080), (80, 9588426), (95, 8074464), (96, 7990355), (114, 6728720), (120, 6392284), (152, 5046540), (160, 4794213), (190, 4037232), (228, 3364360), (240, 3196142), (241, 3182880), (285, 2691488), (304, 2523270), (349, 2197920), (380, 2018616), (456, 1682180), (480, 1598071), (482, 1591440), (570, 1345744), (608, 1261635), (698, 1098960), (723, 1060960), (760, 1009308), (912, 841090), (964, 795720), (1047, 732640), (1140, 672872), (1205, 636576), (1396, 549480), (1446, 530480), (1520, 504654), (1745, 439584), (1824, 420545), (1928, 397860), (2094, 366320), (2280, 336436), (2410, 318288), (2792, 274740), (2892, 265240), (3040, 252327), (3490, 219792), (3615, 212192), (3856, 198930), (4188, 183160), (4560, 168218), (4579, 167520), (4820, 159144), (5235, 146528), (5584, 137370), (5784, 132620), (6631, 115680), (6980, 109896), (7230, 106096), (7712, 99465), (8376, 91580), (9120, 84109), (9158, 83760), (9640, 79572), (10470, 73264), (11168, 68685), (11568, 66310), (13262, 57840), (13737, 55840), (13960, 54948), (14460, 53048), (16752, 45790), (18316, 41880), (19280, 39786), (19893, 38560), (20940, 36632), (22895, 33504), (23136, 33155), (26524, 28920), (27474, 27920)]