69423360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 225167040

約数和(自身を除く): 155743680

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, 179, 192, 202, 240, 256, 303, 320, 358, 384, 404, 480, 505, 537, 606, 640, 716, 768, 808, 895, 960, 1010, 1074, 1212, 1280, 1432, 1515, 1616, 1790, 1920, 2020, 2148, 2424, 2685, 2864, 3030, 3232, 3580, 3840, 4040, 4296, 4848, 5370, 5728, 6060, 6464, 7160, 8080, 8592, 9696, 10740, 11456, 12120, 12928, 14320, 16160, 17184, 18079, 19392, 21480, 22912, 24240, 25856, 28640, 32320, 34368, 36158, 38784, 42960, 45824, 48480, 54237, 57280, 64640, 68736, 72316, 77568, 85920, 90395, 96960, 108474, 114560, 129280, 137472, 144632, 171840, 180790, 193920, 216948, 229120, 271185, 289264, 343680, 361580, 387840, 433896, 542370, 578528, 687360, 723160, 867792, 1084740, 1157056, 1446320, 1735584, 2169480, 2314112, 2892640, 3471168, 4338960, 4628224, 5785280, 6942336, 8677920, 11570560, 13884672, 17355840, 23141120, 34711680, 69423360]

約数ペア:

[(1, 69423360), (2, 34711680), (3, 23141120), (4, 17355840), (5, 13884672), (6, 11570560), (8, 8677920), (10, 6942336), (12, 5785280), (15, 4628224), (16, 4338960), (20, 3471168), (24, 2892640), (30, 2314112), (32, 2169480), (40, 1735584), (48, 1446320), (60, 1157056), (64, 1084740), (80, 867792), (96, 723160), (101, 687360), (120, 578528), (128, 542370), (160, 433896), (179, 387840), (192, 361580), (202, 343680), (240, 289264), (256, 271185), (303, 229120), (320, 216948), (358, 193920), (384, 180790), (404, 171840), (480, 144632), (505, 137472), (537, 129280), (606, 114560), (640, 108474), (716, 96960), (768, 90395), (808, 85920), (895, 77568), (960, 72316), (1010, 68736), (1074, 64640), (1212, 57280), (1280, 54237), (1432, 48480), (1515, 45824), (1616, 42960), (1790, 38784), (1920, 36158), (2020, 34368), (2148, 32320), (2424, 28640), (2685, 25856), (2864, 24240), (3030, 22912), (3232, 21480), (3580, 19392), (3840, 18079), (4040, 17184), (4296, 16160), (4848, 14320), (5370, 12928), (5728, 12120), (6060, 11456), (6464, 10740), (7160, 9696), (8080, 8592)]