297770640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1329

約数の個数: 160

約数和(自身を含む): 994757760

約数和(自身を除く): 696987120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 170, 177, 204, 236, 240, 255, 272, 295, 340, 354, 408, 472, 510, 590, 680, 708, 816, 885, 944, 1003, 1020, 1180, 1237, 1360, 1416, 1770, 2006, 2040, 2360, 2474, 2832, 3009, 3540, 3711, 4012, 4080, 4720, 4948, 5015, 6018, 6185, 7080, 7422, 8024, 9896, 10030, 12036, 12370, 14160, 14844, 15045, 16048, 18555, 19792, 20060, 21029, 24072, 24740, 29688, 30090, 37110, 40120, 42058, 48144, 49480, 59376, 60180, 63087, 72983, 74220, 80240, 84116, 98960, 105145, 120360, 126174, 145966, 148440, 168232, 210290, 218949, 240720, 252348, 291932, 296880, 315435, 336464, 364915, 420580, 437898, 504696, 583864, 630870, 729830, 841160, 875796, 1009392, 1094745, 1167728, 1240711, 1261740, 1459660, 1682320, 1751592, 2189490, 2481422, 2523480, 2919320, 3503184, 3722133, 4378980, 4962844, 5046960, 5838640, 6203555, 7444266, 8757960, 9925688, 12407110, 14888532, 17515920, 18610665, 19851376, 24814220, 29777064, 37221330, 49628440, 59554128, 74442660, 99256880, 148885320, 297770640]

約数ペア:

[(1, 297770640), (2, 148885320), (3, 99256880), (4, 74442660), (5, 59554128), (6, 49628440), (8, 37221330), (10, 29777064), (12, 24814220), (15, 19851376), (16, 18610665), (17, 17515920), (20, 14888532), (24, 12407110), (30, 9925688), (34, 8757960), (40, 7444266), (48, 6203555), (51, 5838640), (59, 5046960), (60, 4962844), (68, 4378980), (80, 3722133), (85, 3503184), (102, 2919320), (118, 2523480), (120, 2481422), (136, 2189490), (170, 1751592), (177, 1682320), (204, 1459660), (236, 1261740), (240, 1240711), (255, 1167728), (272, 1094745), (295, 1009392), (340, 875796), (354, 841160), (408, 729830), (472, 630870), (510, 583864), (590, 504696), (680, 437898), (708, 420580), (816, 364915), (885, 336464), (944, 315435), (1003, 296880), (1020, 291932), (1180, 252348), (1237, 240720), (1360, 218949), (1416, 210290), (1770, 168232), (2006, 148440), (2040, 145966), (2360, 126174), (2474, 120360), (2832, 105145), (3009, 98960), (3540, 84116), (3711, 80240), (4012, 74220), (4080, 72983), (4720, 63087), (4948, 60180), (5015, 59376), (6018, 49480), (6185, 48144), (7080, 42058), (7422, 40120), (8024, 37110), (9896, 30090), (10030, 29688), (12036, 24740), (12370, 24072), (14160, 21029), (14844, 20060), (15045, 19792), (16048, 18555)]