268385280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:302

約数の個数: 176

約数和(自身を含む): 871923744

約数和(自身を除く): 603538464

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, 173, 192, 202, 240, 256, 303, 320, 346, 384, 404, 480, 505, 512, 519, 606, 640, 692, 768, 808, 865, 960, 1010, 1024, 1038, 1212, 1280, 1384, 1515, 1536, 1616, 1730, 1920, 2020, 2076, 2424, 2560, 2595, 2768, 3030, 3072, 3232, 3460, 3840, 4040, 4152, 4848, 5120, 5190, 5536, 6060, 6464, 6920, 7680, 8080, 8304, 9696, 10380, 11072, 12120, 12928, 13840, 15360, 16160, 16608, 17473, 19392, 20760, 22144, 24240, 25856, 27680, 32320, 33216, 34946, 38784, 41520, 44288, 48480, 51712, 52419, 55360, 64640, 66432, 69892, 77568, 83040, 87365, 88576, 96960, 103424, 104838, 110720, 129280, 132864, 139784, 155136, 166080, 174730, 177152, 193920, 209676, 221440, 258560, 262095, 265728, 279568, 310272, 332160, 349460, 387840, 419352, 442880, 517120, 524190, 531456, 559136, 664320, 698920, 775680, 838704, 885760, 1048380, 1118272, 1328640, 1397840, 1551360, 1677408, 2096760, 2236544, 2657280, 2795680, 3354816, 4193520, 4473088, 5591360, 6709632, 8387040, 8946176, 11182720, 13419264, 16774080, 17892352, 22365440, 26838528, 33548160, 44730880, 53677056, 67096320, 89461760, 134192640, 268385280]

約数ペア:

[(1, 268385280), (2, 134192640), (3, 89461760), (4, 67096320), (5, 53677056), (6, 44730880), (8, 33548160), (10, 26838528), (12, 22365440), (15, 17892352), (16, 16774080), (20, 13419264), (24, 11182720), (30, 8946176), (32, 8387040), (40, 6709632), (48, 5591360), (60, 4473088), (64, 4193520), (80, 3354816), (96, 2795680), (101, 2657280), (120, 2236544), (128, 2096760), (160, 1677408), (173, 1551360), (192, 1397840), (202, 1328640), (240, 1118272), (256, 1048380), (303, 885760), (320, 838704), (346, 775680), (384, 698920), (404, 664320), (480, 559136), (505, 531456), (512, 524190), (519, 517120), (606, 442880), (640, 419352), (692, 387840), (768, 349460), (808, 332160), (865, 310272), (960, 279568), (1010, 265728), (1024, 262095), (1038, 258560), (1212, 221440), (1280, 209676), (1384, 193920), (1515, 177152), (1536, 174730), (1616, 166080), (1730, 155136), (1920, 139784), (2020, 132864), (2076, 129280), (2424, 110720), (2560, 104838), (2595, 103424), (2768, 96960), (3030, 88576), (3072, 87365), (3232, 83040), (3460, 77568), (3840, 69892), (4040, 66432), (4152, 64640), (4848, 55360), (5120, 52419), (5190, 51712), (5536, 48480), (6060, 44288), (6464, 41520), (6920, 38784), (7680, 34946), (8080, 33216), (8304, 32320), (9696, 27680), (10380, 25856), (11072, 24240), (12120, 22144), (12928, 20760), (13840, 19392), (15360, 17473), (16160, 16608)]