89522160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4099}}^1$

素因数の和:4135

約数の個数: 160

約数和(自身を含む): 341644800

約数和(自身を除く): 252122640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4099, 4368, 5460, 7280, 8198, 10920, 12297, 16396, 20495, 21840, 24594, 28693, 32792, 40990, 49188, 53287, 57386, 61485, 65584, 81980, 86079, 98376, 106574, 114772, 122970, 143465, 159861, 163960, 172158, 196752, 213148, 229544, 245940, 266435, 286930, 319722, 327920, 344316, 373009, 426296, 430395, 459088, 491880, 532870, 573860, 639444, 688632, 746018, 799305, 852592, 860790, 983760, 1065740, 1119027, 1147720, 1278888, 1377264, 1492036, 1598610, 1721580, 1865045, 2131480, 2238054, 2295440, 2557776, 2984072, 3197220, 3443160, 3730090, 4262960, 4476108, 5595135, 5968144, 6394440, 6886320, 7460180, 8952216, 11190270, 12788880, 14920360, 17904432, 22380540, 29840720, 44761080, 89522160]

約数ペア:

[(1, 89522160), (2, 44761080), (3, 29840720), (4, 22380540), (5, 17904432), (6, 14920360), (7, 12788880), (8, 11190270), (10, 8952216), (12, 7460180), (13, 6886320), (14, 6394440), (15, 5968144), (16, 5595135), (20, 4476108), (21, 4262960), (24, 3730090), (26, 3443160), (28, 3197220), (30, 2984072), (35, 2557776), (39, 2295440), (40, 2238054), (42, 2131480), (48, 1865045), (52, 1721580), (56, 1598610), (60, 1492036), (65, 1377264), (70, 1278888), (78, 1147720), (80, 1119027), (84, 1065740), (91, 983760), (104, 860790), (105, 852592), (112, 799305), (120, 746018), (130, 688632), (140, 639444), (156, 573860), (168, 532870), (182, 491880), (195, 459088), (208, 430395), (210, 426296), (240, 373009), (260, 344316), (273, 327920), (280, 319722), (312, 286930), (336, 266435), (364, 245940), (390, 229544), (420, 213148), (455, 196752), (520, 172158), (546, 163960), (560, 159861), (624, 143465), (728, 122970), (780, 114772), (840, 106574), (910, 98376), (1040, 86079), (1092, 81980), (1365, 65584), (1456, 61485), (1560, 57386), (1680, 53287), (1820, 49188), (2184, 40990), (2730, 32792), (3120, 28693), (3640, 24594), (4099, 21840), (4368, 20495), (5460, 16396), (7280, 12297), (8198, 10920)]