126642720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{601}}^1$

素因数の和:1058

約数の個数: 96

約数和(自身を含む): 400498560

約数和(自身を除く): 273855840

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, 439, 480, 601, 878, 1202, 1317, 1756, 1803, 2195, 2404, 2634, 3005, 3512, 3606, 4390, 4808, 5268, 6010, 6585, 7024, 7212, 8780, 9015, 9616, 10536, 12020, 13170, 14048, 14424, 17560, 18030, 19232, 21072, 24040, 26340, 28848, 35120, 36060, 42144, 48080, 52680, 57696, 70240, 72120, 96160, 105360, 144240, 210720, 263839, 288480, 527678, 791517, 1055356, 1319195, 1583034, 2110712, 2638390, 3166068, 3957585, 4221424, 5276780, 6332136, 7915170, 8442848, 10553560, 12664272, 15830340, 21107120, 25328544, 31660680, 42214240, 63321360, 126642720]

約数ペア:

[(1, 126642720), (2, 63321360), (3, 42214240), (4, 31660680), (5, 25328544), (6, 21107120), (8, 15830340), (10, 12664272), (12, 10553560), (15, 8442848), (16, 7915170), (20, 6332136), (24, 5276780), (30, 4221424), (32, 3957585), (40, 3166068), (48, 2638390), (60, 2110712), (80, 1583034), (96, 1319195), (120, 1055356), (160, 791517), (240, 527678), (439, 288480), (480, 263839), (601, 210720), (878, 144240), (1202, 105360), (1317, 96160), (1756, 72120), (1803, 70240), (2195, 57696), (2404, 52680), (2634, 48080), (3005, 42144), (3512, 36060), (3606, 35120), (4390, 28848), (4808, 26340), (5268, 24040), (6010, 21072), (6585, 19232), (7024, 18030), (7212, 17560), (8780, 14424), (9015, 14048), (9616, 13170), (10536, 12020)]