1580835840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1148

約数の個数: 176

約数和(自身を含む): 5111277120

約数和(自身を除く): 3530441280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 384, 404, 480, 505, 512, 606, 640, 768, 808, 960, 1010, 1019, 1024, 1212, 1280, 1515, 1536, 1616, 1920, 2020, 2038, 2424, 2560, 3030, 3057, 3072, 3232, 3840, 4040, 4076, 4848, 5095, 5120, 6060, 6114, 6464, 7680, 8080, 8152, 9696, 10190, 12120, 12228, 12928, 15285, 15360, 16160, 16304, 19392, 20380, 24240, 24456, 25856, 30570, 32320, 32608, 38784, 40760, 48480, 48912, 51712, 61140, 64640, 65216, 77568, 81520, 96960, 97824, 102919, 103424, 122280, 129280, 130432, 155136, 163040, 193920, 195648, 205838, 244560, 258560, 260864, 308757, 310272, 326080, 387840, 391296, 411676, 489120, 514595, 517120, 521728, 617514, 652160, 775680, 782592, 823352, 978240, 1029190, 1043456, 1235028, 1304320, 1543785, 1551360, 1565184, 1646704, 1956480, 2058380, 2470056, 2608640, 3087570, 3130368, 3293408, 3912960, 4116760, 4940112, 5217280, 6175140, 6586816, 7825920, 8233520, 9880224, 12350280, 13173632, 15651840, 16467040, 19760448, 24700560, 26347264, 32934080, 39520896, 49401120, 52694528, 65868160, 79041792, 98802240, 105389056, 131736320, 158083584, 197604480, 263472640, 316167168, 395208960, 526945280, 790417920, 1580835840]

約数ペア:

[(1, 1580835840), (2, 790417920), (3, 526945280), (4, 395208960), (5, 316167168), (6, 263472640), (8, 197604480), (10, 158083584), (12, 131736320), (15, 105389056), (16, 98802240), (20, 79041792), (24, 65868160), (30, 52694528), (32, 49401120), (40, 39520896), (48, 32934080), (60, 26347264), (64, 24700560), (80, 19760448), (96, 16467040), (101, 15651840), (120, 13173632), (128, 12350280), (160, 9880224), (192, 8233520), (202, 7825920), (240, 6586816), (256, 6175140), (303, 5217280), (320, 4940112), (384, 4116760), (404, 3912960), (480, 3293408), (505, 3130368), (512, 3087570), (606, 2608640), (640, 2470056), (768, 2058380), (808, 1956480), (960, 1646704), (1010, 1565184), (1019, 1551360), (1024, 1543785), (1212, 1304320), (1280, 1235028), (1515, 1043456), (1536, 1029190), (1616, 978240), (1920, 823352), (2020, 782592), (2038, 775680), (2424, 652160), (2560, 617514), (3030, 521728), (3057, 517120), (3072, 514595), (3232, 489120), (3840, 411676), (4040, 391296), (4076, 387840), (4848, 326080), (5095, 310272), (5120, 308757), (6060, 260864), (6114, 258560), (6464, 244560), (7680, 205838), (8080, 195648), (8152, 193920), (9696, 163040), (10190, 155136), (12120, 130432), (12228, 129280), (12928, 122280), (15285, 103424), (15360, 102919), (16160, 97824), (16304, 96960), (19392, 81520), (20380, 77568), (24240, 65216), (24456, 64640), (25856, 61140), (30570, 51712), (32320, 48912), (32608, 48480), (38784, 40760)]