70978560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4621}}^1$

素因数の和:4649

約数の個数: 88

約数和(自身を含む): 227069616

約数和(自身を除く): 156091056

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 4621, 5120, 7680, 9242, 13863, 15360, 18484, 23105, 27726, 36968, 46210, 55452, 69315, 73936, 92420, 110904, 138630, 147872, 184840, 221808, 277260, 295744, 369680, 443616, 554520, 591488, 739360, 887232, 1109040, 1182976, 1478720, 1774464, 2218080, 2365952, 2957440, 3548928, 4436160, 4731904, 5914880, 7097856, 8872320, 11829760, 14195712, 17744640, 23659520, 35489280, 70978560]

約数ペア:

[(1, 70978560), (2, 35489280), (3, 23659520), (4, 17744640), (5, 14195712), (6, 11829760), (8, 8872320), (10, 7097856), (12, 5914880), (15, 4731904), (16, 4436160), (20, 3548928), (24, 2957440), (30, 2365952), (32, 2218080), (40, 1774464), (48, 1478720), (60, 1182976), (64, 1109040), (80, 887232), (96, 739360), (120, 591488), (128, 554520), (160, 443616), (192, 369680), (240, 295744), (256, 277260), (320, 221808), (384, 184840), (480, 147872), (512, 138630), (640, 110904), (768, 92420), (960, 73936), (1024, 69315), (1280, 55452), (1536, 46210), (1920, 36968), (2560, 27726), (3072, 23105), (3840, 18484), (4621, 15360), (5120, 13863), (7680, 9242)]