120964320

素因数分解:

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

素因数の和:28025

約数の個数: 96

約数和(自身を含む): 423390240

約数和(自身を除く): 302425920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 28001, 56002, 84003, 112004, 140005, 168006, 224008, 252009, 280010, 336012, 420015, 448016, 504018, 560020, 672024, 756027, 840030, 896032, 1008036, 1120040, 1260045, 1344048, 1512054, 1680060, 2016072, 2240080, 2520090, 2688096, 3024108, 3360120, 3780135, 4032144, 4480160, 5040180, 6048216, 6720240, 7560270, 8064288, 10080360, 12096432, 13440480, 15120540, 20160720, 24192864, 30241080, 40321440, 60482160, 120964320]

約数ペア:

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