1537440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3203}}^1$

素因数の和:3221

約数の個数: 48

約数和(自身を含む): 4844448

約数和(自身を除く): 3307008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3203, 6406, 9609, 12812, 16015, 19218, 25624, 32030, 38436, 48045, 51248, 64060, 76872, 96090, 102496, 128120, 153744, 192180, 256240, 307488, 384360, 512480, 768720, 1537440]

約数ペア:

[(1, 1537440), (2, 768720), (3, 512480), (4, 384360), (5, 307488), (6, 256240), (8, 192180), (10, 153744), (12, 128120), (15, 102496), (16, 96090), (20, 76872), (24, 64060), (30, 51248), (32, 48045), (40, 38436), (48, 32030), (60, 25624), (80, 19218), (96, 16015), (120, 12812), (160, 9609), (240, 6406), (480, 3203)]