487211760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:522

約数の個数: 400

約数和(自身を含む): 2022299136

約数和(自身を除く): 1535087376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 324, 336, 345, 360, 368, 378, 405, 414, 420, 432, 460, 467, 483, 504, 540, 552, 560, 567, 621, 630, 644, 648, 690, 720, 756, 805, 810, 828, 840, 920, 934, 945, 966, 1008, 1035, 1080, 1104, 1134, 1242, 1260, 1288, 1296, 1380, 1401, 1449, 1512, 1610, 1620, 1656, 1680, 1840, 1863, 1868, 1890, 1932, 2070, 2160, 2268, 2335, 2415, 2484, 2520, 2576, 2760, 2802, 2835, 2898, 3024, 3105, 3220, 3240, 3269, 3312, 3726, 3736, 3780, 3864, 4140, 4203, 4347, 4536, 4670, 4830, 4968, 5040, 5520, 5604, 5670, 5796, 6210, 6440, 6480, 6538, 7005, 7245, 7452, 7472, 7560, 7728, 8280, 8406, 8694, 9072, 9315, 9340, 9660, 9807, 9936, 10741, 11208, 11340, 11592, 12420, 12609, 12880, 13041, 13076, 14010, 14490, 14904, 15120, 16345, 16560, 16812, 17388, 18630, 18680, 19320, 19614, 21015, 21482, 21735, 22416, 22680, 23184, 24840, 25218, 26082, 26152, 28020, 28980, 29421, 29808, 32223, 32690, 33624, 34776, 37260, 37360, 37827, 38640, 39228, 42030, 42964, 43470, 45360, 49035, 49680, 50436, 52164, 52304, 53705, 56040, 57960, 58842, 63045, 64446, 65205, 65380, 67248, 69552, 74520, 75187, 75654, 78456, 84060, 85928, 86940, 88263, 96669, 98070, 100872, 104328, 107410, 112080, 115920, 117684, 126090, 128892, 130410, 130760, 147105, 149040, 150374, 151308, 156912, 161115, 168120, 171856, 173880, 176526, 189135, 193338, 196140, 201744, 208656, 214820, 225561, 235368, 252180, 257784, 260820, 261520, 264789, 290007, 294210, 300748, 302616, 322230, 336240, 347760, 353052, 375935, 378270, 386676, 392280, 429640, 441315, 451122, 470736, 483345, 504360, 515568, 521640, 529578, 580014, 588420, 601496, 605232, 644460, 676683, 706104, 751870, 756540, 773352, 784560, 859280, 870021, 882630, 902244, 966690, 1008720, 1043280, 1059156, 1127805, 1160028, 1176840, 1202992, 1288920, 1323945, 1353366, 1412208, 1450035, 1503740, 1513080, 1546704, 1740042, 1765260, 1804488, 1933380, 2030049, 2118312, 2255610, 2320056, 2353680, 2577840, 2647890, 2706732, 2900070, 3007480, 3026160, 3383415, 3480084, 3530520, 3608976, 3866760, 4060098, 4236624, 4350105, 4511220, 4640112, 5295780, 5413464, 5800140, 6014960, 6090147, 6766830, 6960168, 7061040, 7733520, 8120196, 8700210, 9022440, 10150245, 10591560, 10826928, 11600280, 12180294, 13533660, 13920336, 16240392, 17400420, 18044880, 20300490, 21183120, 23200560, 24360588, 27067320, 30450735, 32480784, 34800840, 40600980, 48721176, 54134640, 60901470, 69601680, 81201960, 97442352, 121802940, 162403920, 243605880, 487211760]

約数ペア:

[(1, 487211760), (2, 243605880), (3, 162403920), (4, 121802940), (5, 97442352), (6, 81201960), (7, 69601680), (8, 60901470), (9, 54134640), (10, 48721176), (12, 40600980), (14, 34800840), (15, 32480784), (16, 30450735), (18, 27067320), (20, 24360588), (21, 23200560), (23, 21183120), (24, 20300490), (27, 18044880), (28, 17400420), (30, 16240392), (35, 13920336), (36, 13533660), (40, 12180294), (42, 11600280), (45, 10826928), (46, 10591560), (48, 10150245), (54, 9022440), (56, 8700210), (60, 8120196), (63, 7733520), (69, 7061040), (70, 6960168), (72, 6766830), (80, 6090147), (81, 6014960), (84, 5800140), (90, 5413464), (92, 5295780), (105, 4640112), (108, 4511220), (112, 4350105), (115, 4236624), (120, 4060098), (126, 3866760), (135, 3608976), (138, 3530520), (140, 3480084), (144, 3383415), (161, 3026160), (162, 3007480), (168, 2900070), (180, 2706732), (184, 2647890), (189, 2577840), (207, 2353680), (210, 2320056), (216, 2255610), (230, 2118312), (240, 2030049), (252, 1933380), (270, 1804488), (276, 1765260), (280, 1740042), (315, 1546704), (322, 1513080), (324, 1503740), (336, 1450035), (345, 1412208), (360, 1353366), (368, 1323945), (378, 1288920), (405, 1202992), (414, 1176840), (420, 1160028), (432, 1127805), (460, 1059156), (467, 1043280), (483, 1008720), (504, 966690), (540, 902244), (552, 882630), (560, 870021), (567, 859280), (621, 784560), (630, 773352), (644, 756540), (648, 751870), (690, 706104), (720, 676683), (756, 644460), (805, 605232), (810, 601496), (828, 588420), (840, 580014), (920, 529578), (934, 521640), (945, 515568), (966, 504360), (1008, 483345), (1035, 470736), (1080, 451122), (1104, 441315), (1134, 429640), (1242, 392280), (1260, 386676), (1288, 378270), (1296, 375935), (1380, 353052), (1401, 347760), (1449, 336240), (1512, 322230), (1610, 302616), (1620, 300748), (1656, 294210), (1680, 290007), (1840, 264789), (1863, 261520), (1868, 260820), (1890, 257784), (1932, 252180), (2070, 235368), (2160, 225561), (2268, 214820), (2335, 208656), (2415, 201744), (2484, 196140), (2520, 193338), (2576, 189135), (2760, 176526), (2802, 173880), (2835, 171856), (2898, 168120), (3024, 161115), (3105, 156912), (3220, 151308), (3240, 150374), (3269, 149040), (3312, 147105), (3726, 130760), (3736, 130410), (3780, 128892), (3864, 126090), (4140, 117684), (4203, 115920), (4347, 112080), (4536, 107410), (4670, 104328), (4830, 100872), (4968, 98070), (5040, 96669), (5520, 88263), (5604, 86940), (5670, 85928), (5796, 84060), (6210, 78456), (6440, 75654), (6480, 75187), (6538, 74520), (7005, 69552), (7245, 67248), (7452, 65380), (7472, 65205), (7560, 64446), (7728, 63045), (8280, 58842), (8406, 57960), (8694, 56040), (9072, 53705), (9315, 52304), (9340, 52164), (9660, 50436), (9807, 49680), (9936, 49035), (10741, 45360), (11208, 43470), (11340, 42964), (11592, 42030), (12420, 39228), (12609, 38640), (12880, 37827), (13041, 37360), (13076, 37260), (14010, 34776), (14490, 33624), (14904, 32690), (15120, 32223), (16345, 29808), (16560, 29421), (16812, 28980), (17388, 28020), (18630, 26152), (18680, 26082), (19320, 25218), (19614, 24840), (21015, 23184), (21482, 22680), (21735, 22416)]