204563354880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53271707}}^1$

素因数の和:53271731

約数の個数: 72

約数和(自身を含む): 653324226912

約数和(自身を除く): 448760872032

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, 53271707, 106543414, 159815121, 213086828, 266358535, 319630242, 426173656, 532717070, 639260484, 799075605, 852347312, 1065434140, 1278520968, 1598151210, 1704694624, 2130868280, 2557041936, 3196302420, 3409389248, 4261736560, 5114083872, 6392604840, 6818778496, 8523473120, 10228167744, 12785209680, 13637556992, 17046946240, 20456335488, 25570419360, 34093892480, 40912670976, 51140838720, 68187784960, 102281677440, 204563354880]

約数ペア:

[(1, 204563354880), (2, 102281677440), (3, 68187784960), (4, 51140838720), (5, 40912670976), (6, 34093892480), (8, 25570419360), (10, 20456335488), (12, 17046946240), (15, 13637556992), (16, 12785209680), (20, 10228167744), (24, 8523473120), (30, 6818778496), (32, 6392604840), (40, 5114083872), (48, 4261736560), (60, 3409389248), (64, 3196302420), (80, 2557041936), (96, 2130868280), (120, 1704694624), (128, 1598151210), (160, 1278520968), (192, 1065434140), (240, 852347312), (256, 799075605), (320, 639260484), (384, 532717070), (480, 426173656), (640, 319630242), (768, 266358535), (960, 213086828), (1280, 159815121), (1920, 106543414), (3840, 53271707)]