297337080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{130411}}^1$

素因数の和:130444

約数の個数: 64

約数和(自身を含む): 938966400

約数和(自身を除く): 641629320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 130411, 260822, 391233, 521644, 652055, 782466, 1043288, 1304110, 1564932, 1956165, 2477809, 2608220, 3129864, 3912330, 4955618, 5216440, 7433427, 7824660, 9911236, 12389045, 14866854, 15649320, 19822472, 24778090, 29733708, 37167135, 49556180, 59467416, 74334270, 99112360, 148668540, 297337080]

約数ペア:

[(1, 297337080), (2, 148668540), (3, 99112360), (4, 74334270), (5, 59467416), (6, 49556180), (8, 37167135), (10, 29733708), (12, 24778090), (15, 19822472), (19, 15649320), (20, 14866854), (24, 12389045), (30, 9911236), (38, 7824660), (40, 7433427), (57, 5216440), (60, 4955618), (76, 3912330), (95, 3129864), (114, 2608220), (120, 2477809), (152, 1956165), (190, 1564932), (228, 1304110), (285, 1043288), (380, 782466), (456, 652055), (570, 521644), (760, 391233), (1140, 260822), (2280, 130411)]