101264640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{26371}}^1$

素因数の和:26395

約数の個数: 72

約数和(自身を含む): 323426208

約数和(自身を除く): 222161568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 26371, 52742, 79113, 105484, 131855, 158226, 210968, 263710, 316452, 395565, 421936, 527420, 632904, 791130, 843872, 1054840, 1265808, 1582260, 1687744, 2109680, 2531616, 3164520, 3375488, 4219360, 5063232, 6329040, 6750976, 8438720, 10126464, 12658080, 16877440, 20252928, 25316160, 33754880, 50632320, 101264640]

約数ペア:

[(1, 101264640), (2, 50632320), (3, 33754880), (4, 25316160), (5, 20252928), (6, 16877440), (8, 12658080), (10, 10126464), (12, 8438720), (15, 6750976), (16, 6329040), (20, 5063232), (24, 4219360), (30, 3375488), (32, 3164520), (40, 2531616), (48, 2109680), (60, 1687744), (64, 1582260), (80, 1265808), (96, 1054840), (120, 843872), (128, 791130), (160, 632904), (192, 527420), (240, 421936), (256, 395565), (320, 316452), (384, 263710), (480, 210968), (640, 158226), (768, 131855), (960, 105484), (1280, 79113), (1920, 52742), (3840, 26371)]