214319280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 809948160

約数和(自身を除く): 595628880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 53, 56, 58, 60, 70, 80, 83, 84, 87, 105, 106, 112, 116, 120, 140, 145, 159, 166, 168, 174, 203, 210, 212, 232, 240, 249, 265, 280, 290, 318, 332, 336, 348, 371, 406, 415, 420, 424, 435, 464, 498, 530, 560, 580, 581, 609, 636, 664, 696, 742, 795, 812, 830, 840, 848, 870, 996, 1015, 1060, 1113, 1160, 1162, 1218, 1245, 1272, 1328, 1392, 1484, 1537, 1590, 1624, 1660, 1680, 1740, 1743, 1855, 1992, 2030, 2120, 2226, 2320, 2324, 2407, 2436, 2490, 2544, 2905, 2968, 3045, 3074, 3180, 3248, 3320, 3480, 3486, 3710, 3984, 4060, 4240, 4399, 4452, 4611, 4648, 4814, 4872, 4980, 5565, 5810, 5936, 6090, 6148, 6360, 6640, 6960, 6972, 7221, 7420, 7685, 8120, 8715, 8798, 8904, 9222, 9296, 9628, 9744, 9960, 10759, 11130, 11620, 12035, 12180, 12296, 12720, 13197, 13944, 14442, 14840, 15370, 16240, 16849, 17430, 17596, 17808, 18444, 19256, 19920, 21518, 21995, 22260, 23055, 23240, 24070, 24360, 24592, 26394, 27888, 28884, 29680, 30740, 30793, 32277, 33698, 34860, 35192, 36105, 36888, 38512, 43036, 43990, 44520, 46110, 46480, 48140, 48720, 50547, 52788, 53795, 57768, 61480, 61586, 64554, 65985, 67396, 69720, 70384, 72210, 73776, 84245, 86072, 87980, 89040, 92220, 92379, 96280, 101094, 105576, 107590, 115536, 122960, 123172, 127571, 129108, 131970, 134792, 139440, 144420, 153965, 161385, 168490, 172144, 175960, 184440, 184758, 192560, 202188, 211152, 215180, 246344, 252735, 255142, 258216, 263940, 269584, 288840, 307930, 322770, 336980, 351920, 368880, 369516, 382713, 404376, 430360, 461895, 492688, 505470, 510284, 516432, 527880, 577680, 615860, 637855, 645540, 673960, 739032, 765426, 808752, 860720, 892997, 923790, 1010940, 1020568, 1055760, 1231720, 1275710, 1291080, 1347920, 1478064, 1530852, 1785994, 1847580, 1913565, 2021880, 2041136, 2463440, 2551420, 2582160, 2678991, 3061704, 3571988, 3695160, 3827130, 4043760, 4464985, 5102840, 5357982, 6123408, 7143976, 7390320, 7654260, 8929970, 10205680, 10715964, 13394955, 14287952, 15308520, 17859940, 21431928, 26789910, 30617040, 35719880, 42863856, 53579820, 71439760, 107159640, 214319280]

約数ペア:

[(1, 214319280), (2, 107159640), (3, 71439760), (4, 53579820), (5, 42863856), (6, 35719880), (7, 30617040), (8, 26789910), (10, 21431928), (12, 17859940), (14, 15308520), (15, 14287952), (16, 13394955), (20, 10715964), (21, 10205680), (24, 8929970), (28, 7654260), (29, 7390320), (30, 7143976), (35, 6123408), (40, 5357982), (42, 5102840), (48, 4464985), (53, 4043760), (56, 3827130), (58, 3695160), (60, 3571988), (70, 3061704), (80, 2678991), (83, 2582160), (84, 2551420), (87, 2463440), (105, 2041136), (106, 2021880), (112, 1913565), (116, 1847580), (120, 1785994), (140, 1530852), (145, 1478064), (159, 1347920), (166, 1291080), (168, 1275710), (174, 1231720), (203, 1055760), (210, 1020568), (212, 1010940), (232, 923790), (240, 892997), (249, 860720), (265, 808752), (280, 765426), (290, 739032), (318, 673960), (332, 645540), (336, 637855), (348, 615860), (371, 577680), (406, 527880), (415, 516432), (420, 510284), (424, 505470), (435, 492688), (464, 461895), (498, 430360), (530, 404376), (560, 382713), (580, 369516), (581, 368880), (609, 351920), (636, 336980), (664, 322770), (696, 307930), (742, 288840), (795, 269584), (812, 263940), (830, 258216), (840, 255142), (848, 252735), (870, 246344), (996, 215180), (1015, 211152), (1060, 202188), (1113, 192560), (1160, 184758), (1162, 184440), (1218, 175960), (1245, 172144), (1272, 168490), (1328, 161385), (1392, 153965), (1484, 144420), (1537, 139440), (1590, 134792), (1624, 131970), (1660, 129108), (1680, 127571), (1740, 123172), (1743, 122960), (1855, 115536), (1992, 107590), (2030, 105576), (2120, 101094), (2226, 96280), (2320, 92379), (2324, 92220), (2407, 89040), (2436, 87980), (2490, 86072), (2544, 84245), (2905, 73776), (2968, 72210), (3045, 70384), (3074, 69720), (3180, 67396), (3248, 65985), (3320, 64554), (3480, 61586), (3486, 61480), (3710, 57768), (3984, 53795), (4060, 52788), (4240, 50547), (4399, 48720), (4452, 48140), (4611, 46480), (4648, 46110), (4814, 44520), (4872, 43990), (4980, 43036), (5565, 38512), (5810, 36888), (5936, 36105), (6090, 35192), (6148, 34860), (6360, 33698), (6640, 32277), (6960, 30793), (6972, 30740), (7221, 29680), (7420, 28884), (7685, 27888), (8120, 26394), (8715, 24592), (8798, 24360), (8904, 24070), (9222, 23240), (9296, 23055), (9628, 22260), (9744, 21995), (9960, 21518), (10759, 19920), (11130, 19256), (11620, 18444), (12035, 17808), (12180, 17596), (12296, 17430), (12720, 16849), (13197, 16240), (13944, 15370), (14442, 14840)]