294242880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{306503}}^1$

素因数の和:306523

約数の個数: 56

約数和(自身を含む): 934224192

約数和(自身を除く): 639981312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 306503, 613006, 919509, 1226012, 1532515, 1839018, 2452024, 3065030, 3678036, 4597545, 4904048, 6130060, 7356072, 9195090, 9808096, 12260120, 14712144, 18390180, 19616192, 24520240, 29424288, 36780360, 49040480, 58848576, 73560720, 98080960, 147121440, 294242880]

約数ペア:

[(1, 294242880), (2, 147121440), (3, 98080960), (4, 73560720), (5, 58848576), (6, 49040480), (8, 36780360), (10, 29424288), (12, 24520240), (15, 19616192), (16, 18390180), (20, 14712144), (24, 12260120), (30, 9808096), (32, 9195090), (40, 7356072), (48, 6130060), (60, 4904048), (64, 4597545), (80, 3678036), (96, 3065030), (120, 2452024), (160, 1839018), (192, 1532515), (240, 1226012), (320, 919509), (480, 613006), (960, 306503)]