129062160

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{2213}}^1$

素因数の和:2244

約数の個数: 140

約数和(自身を含む): 450101772

約数和(自身を除く): 321039612

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2213, 2430, 2916, 3240, 3645, 3888, 4426, 4860, 5832, 6480, 6639, 7290, 8852, 9720, 11065, 11664, 13278, 14580, 17704, 19440, 19917, 22130, 26556, 29160, 33195, 35408, 39834, 44260, 53112, 58320, 59751, 66390, 79668, 88520, 99585, 106224, 119502, 132780, 159336, 177040, 179253, 199170, 239004, 265560, 298755, 318672, 358506, 398340, 478008, 531120, 537759, 597510, 717012, 796680, 896265, 956016, 1075518, 1195020, 1434024, 1593360, 1613277, 1792530, 2151036, 2390040, 2688795, 2868048, 3226554, 3585060, 4302072, 4780080, 5377590, 6453108, 7170120, 8066385, 8604144, 10755180, 12906216, 14340240, 16132770, 21510360, 25812432, 32265540, 43020720, 64531080, 129062160]

約数ペア:

[(1, 129062160), (2, 64531080), (3, 43020720), (4, 32265540), (5, 25812432), (6, 21510360), (8, 16132770), (9, 14340240), (10, 12906216), (12, 10755180), (15, 8604144), (16, 8066385), (18, 7170120), (20, 6453108), (24, 5377590), (27, 4780080), (30, 4302072), (36, 3585060), (40, 3226554), (45, 2868048), (48, 2688795), (54, 2390040), (60, 2151036), (72, 1792530), (80, 1613277), (81, 1593360), (90, 1434024), (108, 1195020), (120, 1075518), (135, 956016), (144, 896265), (162, 796680), (180, 717012), (216, 597510), (240, 537759), (243, 531120), (270, 478008), (324, 398340), (360, 358506), (405, 318672), (432, 298755), (486, 265560), (540, 239004), (648, 199170), (720, 179253), (729, 177040), (810, 159336), (972, 132780), (1080, 119502), (1215, 106224), (1296, 99585), (1458, 88520), (1620, 79668), (1944, 66390), (2160, 59751), (2213, 58320), (2430, 53112), (2916, 44260), (3240, 39834), (3645, 35408), (3888, 33195), (4426, 29160), (4860, 26556), (5832, 22130), (6480, 19917), (6639, 19440), (7290, 17704), (8852, 14580), (9720, 13278), (11065, 11664)]