489214440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 576

約数和(自身を含む): 2034901440

約数和(自身を除く): 1545687000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 24, 26, 30, 33, 34, 36, 39, 40, 43, 44, 45, 51, 52, 55, 60, 65, 66, 68, 72, 78, 85, 86, 88, 90, 99, 102, 104, 110, 117, 120, 129, 130, 132, 136, 143, 153, 156, 165, 169, 170, 172, 180, 187, 195, 198, 204, 215, 220, 221, 234, 255, 258, 260, 264, 286, 306, 312, 330, 338, 340, 344, 360, 374, 387, 390, 396, 408, 429, 430, 440, 442, 468, 473, 495, 507, 510, 516, 520, 559, 561, 572, 585, 612, 645, 660, 663, 676, 680, 715, 731, 748, 765, 774, 780, 792, 845, 858, 860, 884, 935, 936, 946, 990, 1014, 1020, 1032, 1105, 1118, 1122, 1144, 1170, 1224, 1287, 1290, 1320, 1326, 1352, 1419, 1430, 1462, 1496, 1521, 1530, 1548, 1560, 1677, 1683, 1690, 1716, 1720, 1768, 1859, 1870, 1892, 1935, 1980, 1989, 2028, 2040, 2145, 2193, 2210, 2236, 2244, 2340, 2365, 2431, 2535, 2574, 2580, 2652, 2795, 2805, 2838, 2860, 2873, 2924, 3042, 3060, 3096, 3315, 3354, 3366, 3380, 3432, 3655, 3718, 3740, 3784, 3870, 3960, 3978, 4056, 4257, 4290, 4386, 4420, 4472, 4488, 4680, 4730, 4862, 5031, 5070, 5148, 5160, 5304, 5577, 5590, 5610, 5676, 5720, 5746, 5848, 6084, 6120, 6149, 6435, 6579, 6630, 6708, 6732, 6760, 7095, 7267, 7293, 7310, 7436, 7480, 7605, 7740, 7956, 8041, 8385, 8415, 8514, 8580, 8619, 8772, 8840, 9295, 9460, 9503, 9724, 9945, 10062, 10140, 10296, 10965, 11154, 11180, 11220, 11352, 11492, 12155, 12168, 12298, 12870, 13158, 13260, 13416, 13464, 14190, 14365, 14534, 14586, 14620, 14872, 15210, 15480, 15912, 16082, 16731, 16770, 16830, 17028, 17160, 17238, 17544, 18447, 18590, 18920, 19006, 19448, 19890, 20124, 20280, 21285, 21801, 21879, 21930, 22308, 22360, 22440, 22984, 24123, 24310, 24596, 25155, 25740, 25857, 26316, 26520, 27885, 28380, 28509, 28730, 29068, 29172, 29240, 30420, 30745, 31603, 32164, 32895, 33462, 33540, 33660, 34056, 34476, 36335, 36465, 36894, 37180, 38012, 39780, 40205, 40248, 42570, 43095, 43602, 43758, 43860, 44616, 47515, 48246, 48620, 49192, 50310, 51480, 51714, 52632, 55341, 55770, 56760, 57018, 57460, 58136, 58344, 60840, 61490, 63206, 64328, 65403, 65790, 66924, 67080, 67320, 68952, 72369, 72670, 72930, 73788, 74360, 76024, 79560, 79937, 80410, 83655, 85140, 85527, 86190, 87204, 87516, 87720, 92235, 94809, 95030, 96492, 97240, 100620, 103428, 104533, 109005, 109395, 110682, 111540, 114036, 114920, 120615, 122980, 123539, 126412, 129285, 130806, 131580, 133848, 142545, 144738, 145340, 145860, 147576, 158015, 159874, 160820, 167310, 170280, 171054, 172380, 174408, 175032, 184470, 189618, 190060, 192984, 201240, 206856, 209066, 218010, 218790, 221364, 223080, 228072, 239811, 241230, 245960, 247078, 252824, 258570, 261612, 263160, 276705, 284427, 285090, 289476, 290680, 291720, 313599, 316030, 319748, 321640, 327015, 334620, 342108, 344760, 361845, 368940, 370617, 379236, 380120, 399685, 418132, 427635, 436020, 437580, 442728, 474045, 479622, 482460, 494156, 517140, 522665, 523224, 553410, 568854, 570180, 578952, 617695, 627198, 632060, 639496, 654030, 669240, 684216, 719433, 723690, 737880, 741234, 758472, 799370, 836264, 855270, 872040, 875160, 940797, 948090, 959244, 964920, 988312, 1034280, 1045330, 1106820, 1111851, 1137708, 1140360, 1199055, 1235390, 1254396, 1264120, 1308060, 1358929, 1422135, 1438866, 1447380, 1482468, 1567995, 1598740, 1710540, 1853085, 1881594, 1896180, 1918488, 2090660, 2213640, 2223702, 2275416, 2398110, 2470780, 2508792, 2616120, 2717858, 2844270, 2877732, 2894760, 2964936, 3135990, 3197480, 3421080, 3597165, 3706170, 3763188, 3792360, 4076787, 4181320, 4447404, 4703985, 4796220, 4941560, 5435716, 5559255, 5688540, 5755464, 6271980, 6794645, 7194330, 7412340, 7526376, 8153574, 8894808, 9407970, 9592440, 10871432, 11118510, 11377080, 12230361, 12543960, 13589290, 14388660, 14824680, 16307148, 18815940, 20383935, 22237020, 24460722, 27178580, 28777320, 32614296, 37631880, 40767870, 44474040, 48921444, 54357160, 61151805, 81535740, 97842888, 122303610, 163071480, 244607220, 489214440]

約数ペア:

[(1, 489214440), (2, 244607220), (3, 163071480), (4, 122303610), (5, 97842888), (6, 81535740), (8, 61151805), (9, 54357160), (10, 48921444), (11, 44474040), (12, 40767870), (13, 37631880), (15, 32614296), (17, 28777320), (18, 27178580), (20, 24460722), (22, 22237020), (24, 20383935), (26, 18815940), (30, 16307148), (33, 14824680), (34, 14388660), (36, 13589290), (39, 12543960), (40, 12230361), (43, 11377080), (44, 11118510), (45, 10871432), (51, 9592440), (52, 9407970), (55, 8894808), (60, 8153574), (65, 7526376), (66, 7412340), (68, 7194330), (72, 6794645), (78, 6271980), (85, 5755464), (86, 5688540), (88, 5559255), (90, 5435716), (99, 4941560), (102, 4796220), (104, 4703985), (110, 4447404), (117, 4181320), (120, 4076787), (129, 3792360), (130, 3763188), (132, 3706170), (136, 3597165), (143, 3421080), (153, 3197480), (156, 3135990), (165, 2964936), (169, 2894760), (170, 2877732), (172, 2844270), (180, 2717858), (187, 2616120), (195, 2508792), (198, 2470780), (204, 2398110), (215, 2275416), (220, 2223702), (221, 2213640), (234, 2090660), (255, 1918488), (258, 1896180), (260, 1881594), (264, 1853085), (286, 1710540), (306, 1598740), (312, 1567995), (330, 1482468), (338, 1447380), (340, 1438866), (344, 1422135), (360, 1358929), (374, 1308060), (387, 1264120), (390, 1254396), (396, 1235390), (408, 1199055), (429, 1140360), (430, 1137708), (440, 1111851), (442, 1106820), (468, 1045330), (473, 1034280), (495, 988312), (507, 964920), (510, 959244), (516, 948090), (520, 940797), (559, 875160), (561, 872040), (572, 855270), (585, 836264), (612, 799370), (645, 758472), (660, 741234), (663, 737880), (676, 723690), (680, 719433), (715, 684216), (731, 669240), (748, 654030), (765, 639496), (774, 632060), (780, 627198), (792, 617695), (845, 578952), (858, 570180), (860, 568854), (884, 553410), (935, 523224), (936, 522665), (946, 517140), (990, 494156), (1014, 482460), (1020, 479622), (1032, 474045), (1105, 442728), (1118, 437580), (1122, 436020), (1144, 427635), (1170, 418132), (1224, 399685), (1287, 380120), (1290, 379236), (1320, 370617), (1326, 368940), (1352, 361845), (1419, 344760), (1430, 342108), (1462, 334620), (1496, 327015), (1521, 321640), (1530, 319748), (1548, 316030), (1560, 313599), (1677, 291720), (1683, 290680), (1690, 289476), (1716, 285090), (1720, 284427), (1768, 276705), (1859, 263160), (1870, 261612), (1892, 258570), (1935, 252824), (1980, 247078), (1989, 245960), (2028, 241230), (2040, 239811), (2145, 228072), (2193, 223080), (2210, 221364), (2236, 218790), (2244, 218010), (2340, 209066), (2365, 206856), (2431, 201240), (2535, 192984), (2574, 190060), (2580, 189618), (2652, 184470), (2795, 175032), (2805, 174408), (2838, 172380), (2860, 171054), (2873, 170280), (2924, 167310), (3042, 160820), (3060, 159874), (3096, 158015), (3315, 147576), (3354, 145860), (3366, 145340), (3380, 144738), (3432, 142545), (3655, 133848), (3718, 131580), (3740, 130806), (3784, 129285), (3870, 126412), (3960, 123539), (3978, 122980), (4056, 120615), (4257, 114920), (4290, 114036), (4386, 111540), (4420, 110682), (4472, 109395), (4488, 109005), (4680, 104533), (4730, 103428), (4862, 100620), (5031, 97240), (5070, 96492), (5148, 95030), (5160, 94809), (5304, 92235), (5577, 87720), (5590, 87516), (5610, 87204), (5676, 86190), (5720, 85527), (5746, 85140), (5848, 83655), (6084, 80410), (6120, 79937), (6149, 79560), (6435, 76024), (6579, 74360), (6630, 73788), (6708, 72930), (6732, 72670), (6760, 72369), (7095, 68952), (7267, 67320), (7293, 67080), (7310, 66924), (7436, 65790), (7480, 65403), (7605, 64328), (7740, 63206), (7956, 61490), (8041, 60840), (8385, 58344), (8415, 58136), (8514, 57460), (8580, 57018), (8619, 56760), (8772, 55770), (8840, 55341), (9295, 52632), (9460, 51714), (9503, 51480), (9724, 50310), (9945, 49192), (10062, 48620), (10140, 48246), (10296, 47515), (10965, 44616), (11154, 43860), (11180, 43758), (11220, 43602), (11352, 43095), (11492, 42570), (12155, 40248), (12168, 40205), (12298, 39780), (12870, 38012), (13158, 37180), (13260, 36894), (13416, 36465), (13464, 36335), (14190, 34476), (14365, 34056), (14534, 33660), (14586, 33540), (14620, 33462), (14872, 32895), (15210, 32164), (15480, 31603), (15912, 30745), (16082, 30420), (16731, 29240), (16770, 29172), (16830, 29068), (17028, 28730), (17160, 28509), (17238, 28380), (17544, 27885), (18447, 26520), (18590, 26316), (18920, 25857), (19006, 25740), (19448, 25155), (19890, 24596), (20124, 24310), (20280, 24123), (21285, 22984), (21801, 22440), (21879, 22360), (21930, 22308)]