841116720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{15439}}^1$

素因数の和:15682

約数の個数: 80

約数和(自身を含む): 2619118080

約数和(自身を除く): 1778001360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 3632, 4540, 5448, 6810, 9080, 10896, 13620, 15439, 18160, 27240, 30878, 46317, 54480, 61756, 77195, 92634, 123512, 154390, 185268, 231585, 247024, 308780, 370536, 463170, 617560, 741072, 926340, 1235120, 1852680, 3504653, 3705360, 7009306, 10513959, 14018612, 17523265, 21027918, 28037224, 35046530, 42055836, 52569795, 56074448, 70093060, 84111672, 105139590, 140186120, 168223344, 210279180, 280372240, 420558360, 841116720]

約数ペア:

[(1, 841116720), (2, 420558360), (3, 280372240), (4, 210279180), (5, 168223344), (6, 140186120), (8, 105139590), (10, 84111672), (12, 70093060), (15, 56074448), (16, 52569795), (20, 42055836), (24, 35046530), (30, 28037224), (40, 21027918), (48, 17523265), (60, 14018612), (80, 10513959), (120, 7009306), (227, 3705360), (240, 3504653), (454, 1852680), (681, 1235120), (908, 926340), (1135, 741072), (1362, 617560), (1816, 463170), (2270, 370536), (2724, 308780), (3405, 247024), (3632, 231585), (4540, 185268), (5448, 154390), (6810, 123512), (9080, 92634), (10896, 77195), (13620, 61756), (15439, 54480), (18160, 46317), (27240, 30878)]