105306240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4254

約数の個数: 128

約数和(自身を含む): 361569600

約数和(自身を除く): 256263360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4219, 4992, 6240, 8320, 8438, 12480, 12657, 16876, 21095, 24960, 25314, 33752, 42190, 50628, 54847, 63285, 67504, 84380, 101256, 109694, 126570, 135008, 164541, 168760, 202512, 219388, 253140, 270016, 274235, 329082, 337520, 405024, 438776, 506280, 540032, 548470, 658164, 675040, 810048, 822705, 877552, 1012560, 1096940, 1316328, 1350080, 1620096, 1645410, 1755104, 2025120, 2193880, 2632656, 2700160, 3290820, 3510208, 4050240, 4387760, 5265312, 6581640, 7020416, 8100480, 8775520, 10530624, 13163280, 17551040, 21061248, 26326560, 35102080, 52653120, 105306240]

約数ペア:

[(1, 105306240), (2, 52653120), (3, 35102080), (4, 26326560), (5, 21061248), (6, 17551040), (8, 13163280), (10, 10530624), (12, 8775520), (13, 8100480), (15, 7020416), (16, 6581640), (20, 5265312), (24, 4387760), (26, 4050240), (30, 3510208), (32, 3290820), (39, 2700160), (40, 2632656), (48, 2193880), (52, 2025120), (60, 1755104), (64, 1645410), (65, 1620096), (78, 1350080), (80, 1316328), (96, 1096940), (104, 1012560), (120, 877552), (128, 822705), (130, 810048), (156, 675040), (160, 658164), (192, 548470), (195, 540032), (208, 506280), (240, 438776), (260, 405024), (312, 337520), (320, 329082), (384, 274235), (390, 270016), (416, 253140), (480, 219388), (520, 202512), (624, 168760), (640, 164541), (780, 135008), (832, 126570), (960, 109694), (1040, 101256), (1248, 84380), (1560, 67504), (1664, 63285), (1920, 54847), (2080, 50628), (2496, 42190), (3120, 33752), (4160, 25314), (4219, 24960), (4992, 21095), (6240, 16876), (8320, 12657), (8438, 12480)]