1545538320

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{26501}}^1$

素因数の和:26532

約数の個数: 140

約数和(自身を含む): 5387803596

約数和(自身を除く): 3842265276

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, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 26501, 29160, 53002, 58320, 79503, 106004, 132505, 159006, 212008, 238509, 265010, 318012, 397515, 424016, 477018, 530020, 636024, 715527, 795030, 954036, 1060040, 1192545, 1272048, 1431054, 1590060, 1908072, 2120080, 2146581, 2385090, 2862108, 3180120, 3577635, 3816144, 4293162, 4770180, 5724216, 6360240, 6439743, 7155270, 8586324, 9540360, 10732905, 11448432, 12879486, 14310540, 17172648, 19080720, 19319229, 21465810, 25758972, 28621080, 32198715, 34345296, 38638458, 42931620, 51517944, 57242160, 64397430, 77276916, 85863240, 96596145, 103035888, 128794860, 154553832, 171726480, 193192290, 257589720, 309107664, 386384580, 515179440, 772769160, 1545538320]

約数ペア:

[(1, 1545538320), (2, 772769160), (3, 515179440), (4, 386384580), (5, 309107664), (6, 257589720), (8, 193192290), (9, 171726480), (10, 154553832), (12, 128794860), (15, 103035888), (16, 96596145), (18, 85863240), (20, 77276916), (24, 64397430), (27, 57242160), (30, 51517944), (36, 42931620), (40, 38638458), (45, 34345296), (48, 32198715), (54, 28621080), (60, 25758972), (72, 21465810), (80, 19319229), (81, 19080720), (90, 17172648), (108, 14310540), (120, 12879486), (135, 11448432), (144, 10732905), (162, 9540360), (180, 8586324), (216, 7155270), (240, 6439743), (243, 6360240), (270, 5724216), (324, 4770180), (360, 4293162), (405, 3816144), (432, 3577635), (486, 3180120), (540, 2862108), (648, 2385090), (720, 2146581), (729, 2120080), (810, 1908072), (972, 1590060), (1080, 1431054), (1215, 1272048), (1296, 1192545), (1458, 1060040), (1620, 954036), (1944, 795030), (2160, 715527), (2430, 636024), (2916, 530020), (3240, 477018), (3645, 424016), (3888, 397515), (4860, 318012), (5832, 265010), (6480, 238509), (7290, 212008), (9720, 159006), (11664, 132505), (14580, 106004), (19440, 79503), (26501, 58320), (29160, 53002)]