123036720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{853}}^1$

素因数の和:1470

約数の個数: 80

約数和(自身を含む): 382496352

約数和(自身を除く): 259459632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601, 853, 1202, 1706, 1803, 2404, 2559, 3005, 3412, 3606, 4265, 4808, 5118, 6010, 6824, 7212, 8530, 9015, 9616, 10236, 12020, 12795, 13648, 14424, 17060, 18030, 20472, 24040, 25590, 28848, 34120, 36060, 40944, 48080, 51180, 68240, 72120, 102360, 144240, 204720, 512653, 1025306, 1537959, 2050612, 2563265, 3075918, 4101224, 5126530, 6151836, 7689795, 8202448, 10253060, 12303672, 15379590, 20506120, 24607344, 30759180, 41012240, 61518360, 123036720]

約数ペア:

[(1, 123036720), (2, 61518360), (3, 41012240), (4, 30759180), (5, 24607344), (6, 20506120), (8, 15379590), (10, 12303672), (12, 10253060), (15, 8202448), (16, 7689795), (20, 6151836), (24, 5126530), (30, 4101224), (40, 3075918), (48, 2563265), (60, 2050612), (80, 1537959), (120, 1025306), (240, 512653), (601, 204720), (853, 144240), (1202, 102360), (1706, 72120), (1803, 68240), (2404, 51180), (2559, 48080), (3005, 40944), (3412, 36060), (3606, 34120), (4265, 28848), (4808, 25590), (5118, 24040), (6010, 20472), (6824, 18030), (7212, 17060), (8530, 14424), (9015, 13648), (9616, 12795), (10236, 12020)]