241928640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{28001}}^1$

素因数の和:28027

約数の個数: 112

約数和(自身を含む): 853500960

約数和(自身を除く): 611572320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 28001, 56002, 84003, 112004, 140005, 168006, 224008, 252009, 280010, 336012, 420015, 448016, 504018, 560020, 672024, 756027, 840030, 896032, 1008036, 1120040, 1260045, 1344048, 1512054, 1680060, 1792064, 2016072, 2240080, 2520090, 2688096, 3024108, 3360120, 3780135, 4032144, 4480160, 5040180, 5376192, 6048216, 6720240, 7560270, 8064288, 8960320, 10080360, 12096432, 13440480, 15120540, 16128576, 20160720, 24192864, 26880960, 30241080, 40321440, 48385728, 60482160, 80642880, 120964320, 241928640]

約数ペア:

[(1, 241928640), (2, 120964320), (3, 80642880), (4, 60482160), (5, 48385728), (6, 40321440), (8, 30241080), (9, 26880960), (10, 24192864), (12, 20160720), (15, 16128576), (16, 15120540), (18, 13440480), (20, 12096432), (24, 10080360), (27, 8960320), (30, 8064288), (32, 7560270), (36, 6720240), (40, 6048216), (45, 5376192), (48, 5040180), (54, 4480160), (60, 4032144), (64, 3780135), (72, 3360120), (80, 3024108), (90, 2688096), (96, 2520090), (108, 2240080), (120, 2016072), (135, 1792064), (144, 1680060), (160, 1512054), (180, 1344048), (192, 1260045), (216, 1120040), (240, 1008036), (270, 896032), (288, 840030), (320, 756027), (360, 672024), (432, 560020), (480, 504018), (540, 448016), (576, 420015), (720, 336012), (864, 280010), (960, 252009), (1080, 224008), (1440, 168006), (1728, 140005), (2160, 112004), (2880, 84003), (4320, 56002), (8640, 28001)]