7296480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{563}}^1$

素因数の和:590

約数の個数: 120

約数和(自身を含む): 25796232

約数和(自身を除く): 18499752

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 563, 648, 720, 810, 864, 1080, 1126, 1296, 1440, 1620, 1689, 2160, 2252, 2592, 2815, 3240, 3378, 4320, 4504, 5067, 5630, 6480, 6756, 8445, 9008, 10134, 11260, 12960, 13512, 15201, 16890, 18016, 20268, 22520, 25335, 27024, 30402, 33780, 40536, 45040, 45603, 50670, 54048, 60804, 67560, 76005, 81072, 90080, 91206, 101340, 121608, 135120, 152010, 162144, 182412, 202680, 228015, 243216, 270240, 304020, 364824, 405360, 456030, 486432, 608040, 729648, 810720, 912060, 1216080, 1459296, 1824120, 2432160, 3648240, 7296480]

約数ペア:

[(1, 7296480), (2, 3648240), (3, 2432160), (4, 1824120), (5, 1459296), (6, 1216080), (8, 912060), (9, 810720), (10, 729648), (12, 608040), (15, 486432), (16, 456030), (18, 405360), (20, 364824), (24, 304020), (27, 270240), (30, 243216), (32, 228015), (36, 202680), (40, 182412), (45, 162144), (48, 152010), (54, 135120), (60, 121608), (72, 101340), (80, 91206), (81, 90080), (90, 81072), (96, 76005), (108, 67560), (120, 60804), (135, 54048), (144, 50670), (160, 45603), (162, 45040), (180, 40536), (216, 33780), (240, 30402), (270, 27024), (288, 25335), (324, 22520), (360, 20268), (405, 18016), (432, 16890), (480, 15201), (540, 13512), (563, 12960), (648, 11260), (720, 10134), (810, 9008), (864, 8445), (1080, 6756), (1126, 6480), (1296, 5630), (1440, 5067), (1620, 4504), (1689, 4320), (2160, 3378), (2252, 3240), (2592, 2815)]