12299520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3203}}^1$

素因数の和:3227

約数の個数: 72

約数和(自身を含む): 39293856

約数和(自身を除く): 26994336

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, 3203, 3840, 6406, 9609, 12812, 16015, 19218, 25624, 32030, 38436, 48045, 51248, 64060, 76872, 96090, 102496, 128120, 153744, 192180, 204992, 256240, 307488, 384360, 409984, 512480, 614976, 768720, 819968, 1024960, 1229952, 1537440, 2049920, 2459904, 3074880, 4099840, 6149760, 12299520]

約数ペア:

[(1, 12299520), (2, 6149760), (3, 4099840), (4, 3074880), (5, 2459904), (6, 2049920), (8, 1537440), (10, 1229952), (12, 1024960), (15, 819968), (16, 768720), (20, 614976), (24, 512480), (30, 409984), (32, 384360), (40, 307488), (48, 256240), (60, 204992), (64, 192180), (80, 153744), (96, 128120), (120, 102496), (128, 96090), (160, 76872), (192, 64060), (240, 51248), (256, 48045), (320, 38436), (384, 32030), (480, 25624), (640, 19218), (768, 16015), (960, 12812), (1280, 9609), (1920, 6406), (3203, 3840)]