326152860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:912

約数の個数: 192

約数和(自身を含む): 1083801600

約数和(自身を除く): 757648740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 31, 33, 38, 44, 55, 57, 60, 62, 66, 76, 93, 95, 110, 114, 124, 132, 155, 165, 186, 190, 209, 220, 228, 285, 310, 330, 341, 372, 380, 418, 465, 570, 589, 620, 627, 660, 682, 836, 839, 930, 1023, 1045, 1140, 1178, 1254, 1364, 1678, 1705, 1767, 1860, 2046, 2090, 2356, 2508, 2517, 2945, 3135, 3356, 3410, 3534, 4092, 4180, 4195, 5034, 5115, 5890, 6270, 6479, 6820, 7068, 8390, 8835, 9229, 10068, 10230, 11780, 12540, 12585, 12958, 15941, 16780, 17670, 18458, 19437, 20460, 25170, 25916, 26009, 27687, 31882, 32395, 35340, 36916, 38874, 46145, 47823, 50340, 52018, 55374, 63764, 64790, 77748, 78027, 79705, 92290, 95646, 97185, 104036, 110748, 129580, 130045, 138435, 156054, 159410, 175351, 184580, 191292, 194370, 239115, 260090, 276870, 286099, 312108, 318820, 350702, 388740, 390135, 478230, 494171, 520180, 526053, 553740, 572198, 701404, 780270, 858297, 876755, 956460, 988342, 1052106, 1144396, 1430495, 1482513, 1560540, 1716594, 1753510, 1976684, 2104212, 2470855, 2630265, 2860990, 2965026, 3433188, 3507020, 4291485, 4941710, 5260530, 5435881, 5721980, 5930052, 7412565, 8582970, 9883420, 10521060, 10871762, 14825130, 16307643, 17165940, 21743524, 27179405, 29650260, 32615286, 54358810, 65230572, 81538215, 108717620, 163076430, 326152860]

約数ペア:

[(1, 326152860), (2, 163076430), (3, 108717620), (4, 81538215), (5, 65230572), (6, 54358810), (10, 32615286), (11, 29650260), (12, 27179405), (15, 21743524), (19, 17165940), (20, 16307643), (22, 14825130), (30, 10871762), (31, 10521060), (33, 9883420), (38, 8582970), (44, 7412565), (55, 5930052), (57, 5721980), (60, 5435881), (62, 5260530), (66, 4941710), (76, 4291485), (93, 3507020), (95, 3433188), (110, 2965026), (114, 2860990), (124, 2630265), (132, 2470855), (155, 2104212), (165, 1976684), (186, 1753510), (190, 1716594), (209, 1560540), (220, 1482513), (228, 1430495), (285, 1144396), (310, 1052106), (330, 988342), (341, 956460), (372, 876755), (380, 858297), (418, 780270), (465, 701404), (570, 572198), (589, 553740), (620, 526053), (627, 520180), (660, 494171), (682, 478230), (836, 390135), (839, 388740), (930, 350702), (1023, 318820), (1045, 312108), (1140, 286099), (1178, 276870), (1254, 260090), (1364, 239115), (1678, 194370), (1705, 191292), (1767, 184580), (1860, 175351), (2046, 159410), (2090, 156054), (2356, 138435), (2508, 130045), (2517, 129580), (2945, 110748), (3135, 104036), (3356, 97185), (3410, 95646), (3534, 92290), (4092, 79705), (4180, 78027), (4195, 77748), (5034, 64790), (5115, 63764), (5890, 55374), (6270, 52018), (6479, 50340), (6820, 47823), (7068, 46145), (8390, 38874), (8835, 36916), (9229, 35340), (10068, 32395), (10230, 31882), (11780, 27687), (12540, 26009), (12585, 25916), (12958, 25170), (15941, 20460), (16780, 19437), (17670, 18458)]