162113520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6197}}^1$

素因数の和:6322

約数の個数: 80

約数和(自身を含む): 507244320

約数和(自身を除く): 345130800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6197, 6540, 8720, 12394, 13080, 18591, 24788, 26160, 30985, 37182, 49576, 61970, 74364, 92955, 99152, 123940, 148728, 185910, 247880, 297456, 371820, 495760, 675473, 743640, 1350946, 1487280, 2026419, 2701892, 3377365, 4052838, 5403784, 6754730, 8105676, 10132095, 10807568, 13509460, 16211352, 20264190, 27018920, 32422704, 40528380, 54037840, 81056760, 162113520]

約数ペア:

[(1, 162113520), (2, 81056760), (3, 54037840), (4, 40528380), (5, 32422704), (6, 27018920), (8, 20264190), (10, 16211352), (12, 13509460), (15, 10807568), (16, 10132095), (20, 8105676), (24, 6754730), (30, 5403784), (40, 4052838), (48, 3377365), (60, 2701892), (80, 2026419), (109, 1487280), (120, 1350946), (218, 743640), (240, 675473), (327, 495760), (436, 371820), (545, 297456), (654, 247880), (872, 185910), (1090, 148728), (1308, 123940), (1635, 99152), (1744, 92955), (2180, 74364), (2616, 61970), (3270, 49576), (4360, 37182), (5232, 30985), (6197, 26160), (6540, 24788), (8720, 18591), (12394, 13080)]