154441320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5087}}^1$

素因数の和:5135

約数の個数: 128

約数和(自身を含む): 527523840

約数和(自身を除く): 373082520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2530, 2760, 3036, 3795, 5060, 5087, 6072, 7590, 10120, 10174, 15180, 15261, 20348, 25435, 30360, 30522, 40696, 50870, 55957, 61044, 76305, 101740, 111914, 117001, 122088, 152610, 167871, 203480, 223828, 234002, 279785, 305220, 335742, 351003, 447656, 468004, 559570, 585005, 610440, 671484, 702006, 839355, 936008, 1119140, 1170010, 1287011, 1342968, 1404012, 1678710, 1755015, 2238280, 2340020, 2574022, 2808024, 3357420, 3510030, 3861033, 4680040, 5148044, 6435055, 6714840, 7020060, 7722066, 10296088, 12870110, 14040120, 15444132, 19305165, 25740220, 30888264, 38610330, 51480440, 77220660, 154441320]

約数ペア:

[(1, 154441320), (2, 77220660), (3, 51480440), (4, 38610330), (5, 30888264), (6, 25740220), (8, 19305165), (10, 15444132), (11, 14040120), (12, 12870110), (15, 10296088), (20, 7722066), (22, 7020060), (23, 6714840), (24, 6435055), (30, 5148044), (33, 4680040), (40, 3861033), (44, 3510030), (46, 3357420), (55, 2808024), (60, 2574022), (66, 2340020), (69, 2238280), (88, 1755015), (92, 1678710), (110, 1404012), (115, 1342968), (120, 1287011), (132, 1170010), (138, 1119140), (165, 936008), (184, 839355), (220, 702006), (230, 671484), (253, 610440), (264, 585005), (276, 559570), (330, 468004), (345, 447656), (440, 351003), (460, 335742), (506, 305220), (552, 279785), (660, 234002), (690, 223828), (759, 203480), (920, 167871), (1012, 152610), (1265, 122088), (1320, 117001), (1380, 111914), (1518, 101740), (2024, 76305), (2530, 61044), (2760, 55957), (3036, 50870), (3795, 40696), (5060, 30522), (5087, 30360), (6072, 25435), (7590, 20348), (10120, 15261), (10174, 15180)]