147475080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2025

約数の個数: 160

約数和(自身を含む): 517492800

約数和(自身を除く): 370017720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 1979, 2070, 2484, 2760, 3105, 3240, 3726, 3958, 4140, 4968, 5937, 6210, 7452, 7916, 8280, 9315, 9895, 11874, 12420, 14904, 15832, 17811, 18630, 19790, 23748, 24840, 29685, 35622, 37260, 39580, 45517, 47496, 53433, 59370, 71244, 74520, 79160, 89055, 91034, 106866, 118740, 136551, 142488, 160299, 178110, 182068, 213732, 227585, 237480, 267165, 273102, 320598, 356220, 364136, 409653, 427464, 455170, 534330, 546204, 641196, 682755, 712440, 801495, 819306, 910340, 1068660, 1092408, 1228959, 1282392, 1365510, 1602990, 1638612, 1820680, 2048265, 2137320, 2457918, 2731020, 3205980, 3277224, 3686877, 4096530, 4915836, 5462040, 6144795, 6411960, 7373754, 8193060, 9831672, 12289590, 14747508, 16386120, 18434385, 24579180, 29495016, 36868770, 49158360, 73737540, 147475080]

約数ペア:

[(1, 147475080), (2, 73737540), (3, 49158360), (4, 36868770), (5, 29495016), (6, 24579180), (8, 18434385), (9, 16386120), (10, 14747508), (12, 12289590), (15, 9831672), (18, 8193060), (20, 7373754), (23, 6411960), (24, 6144795), (27, 5462040), (30, 4915836), (36, 4096530), (40, 3686877), (45, 3277224), (46, 3205980), (54, 2731020), (60, 2457918), (69, 2137320), (72, 2048265), (81, 1820680), (90, 1638612), (92, 1602990), (108, 1365510), (115, 1282392), (120, 1228959), (135, 1092408), (138, 1068660), (162, 910340), (180, 819306), (184, 801495), (207, 712440), (216, 682755), (230, 641196), (270, 546204), (276, 534330), (324, 455170), (345, 427464), (360, 409653), (405, 364136), (414, 356220), (460, 320598), (540, 273102), (552, 267165), (621, 237480), (648, 227585), (690, 213732), (810, 182068), (828, 178110), (920, 160299), (1035, 142488), (1080, 136551), (1242, 118740), (1380, 106866), (1620, 91034), (1656, 89055), (1863, 79160), (1979, 74520), (2070, 71244), (2484, 59370), (2760, 53433), (3105, 47496), (3240, 45517), (3726, 39580), (3958, 37260), (4140, 35622), (4968, 29685), (5937, 24840), (6210, 23748), (7452, 19790), (7916, 18630), (8280, 17811), (9315, 15832), (9895, 14904), (11874, 12420)]