26286480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3319}}^1$

素因数の和:3349

約数の個数: 120

約数和(自身を含む): 96333120

約数和(自身を除く): 70046640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3319, 3960, 6638, 7920, 9957, 13276, 16595, 19914, 26552, 29871, 33190, 36509, 39828, 49785, 53104, 59742, 66380, 73018, 79656, 99570, 109527, 119484, 132760, 146036, 149355, 159312, 182545, 199140, 219054, 238968, 265520, 292072, 298710, 328581, 365090, 398280, 438108, 477936, 547635, 584144, 597420, 657162, 730180, 796560, 876216, 1095270, 1194840, 1314324, 1460360, 1642905, 1752432, 2190540, 2389680, 2628648, 2920720, 3285810, 4381080, 5257296, 6571620, 8762160, 13143240, 26286480]

約数ペア:

[(1, 26286480), (2, 13143240), (3, 8762160), (4, 6571620), (5, 5257296), (6, 4381080), (8, 3285810), (9, 2920720), (10, 2628648), (11, 2389680), (12, 2190540), (15, 1752432), (16, 1642905), (18, 1460360), (20, 1314324), (22, 1194840), (24, 1095270), (30, 876216), (33, 796560), (36, 730180), (40, 657162), (44, 597420), (45, 584144), (48, 547635), (55, 477936), (60, 438108), (66, 398280), (72, 365090), (80, 328581), (88, 298710), (90, 292072), (99, 265520), (110, 238968), (120, 219054), (132, 199140), (144, 182545), (165, 159312), (176, 149355), (180, 146036), (198, 132760), (220, 119484), (240, 109527), (264, 99570), (330, 79656), (360, 73018), (396, 66380), (440, 59742), (495, 53104), (528, 49785), (660, 39828), (720, 36509), (792, 33190), (880, 29871), (990, 26552), (1320, 19914), (1584, 16595), (1980, 13276), (2640, 9957), (3319, 7920), (3960, 6638)]