4120086240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21841}}^1$

素因数の和:21993

約数の個数: 144

約数和(自身を含む): 14167769616

約数和(自身を除く): 10047683376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 131, 144, 160, 180, 240, 262, 288, 360, 393, 480, 524, 655, 720, 786, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2358, 2620, 3144, 3930, 4192, 4716, 5240, 5895, 6288, 7860, 9432, 10480, 11790, 12576, 15720, 18864, 20960, 21841, 23580, 31440, 37728, 43682, 47160, 62880, 65523, 87364, 94320, 109205, 131046, 174728, 188640, 196569, 218410, 262092, 327615, 349456, 393138, 436820, 524184, 655230, 698912, 786276, 873640, 982845, 1048368, 1310460, 1572552, 1747280, 1965690, 2096736, 2620920, 2861171, 3145104, 3494560, 3931380, 5241840, 5722342, 6290208, 7862760, 8583513, 10483680, 11444684, 14305855, 15725520, 17167026, 22889368, 25750539, 28611710, 31451040, 34334052, 42917565, 45778736, 51501078, 57223420, 68668104, 85835130, 91557472, 103002156, 114446840, 128752695, 137336208, 171670260, 206004312, 228893680, 257505390, 274672416, 343340520, 412008624, 457787360, 515010780, 686681040, 824017248, 1030021560, 1373362080, 2060043120, 4120086240]

約数ペア:

[(1, 4120086240), (2, 2060043120), (3, 1373362080), (4, 1030021560), (5, 824017248), (6, 686681040), (8, 515010780), (9, 457787360), (10, 412008624), (12, 343340520), (15, 274672416), (16, 257505390), (18, 228893680), (20, 206004312), (24, 171670260), (30, 137336208), (32, 128752695), (36, 114446840), (40, 103002156), (45, 91557472), (48, 85835130), (60, 68668104), (72, 57223420), (80, 51501078), (90, 45778736), (96, 42917565), (120, 34334052), (131, 31451040), (144, 28611710), (160, 25750539), (180, 22889368), (240, 17167026), (262, 15725520), (288, 14305855), (360, 11444684), (393, 10483680), (480, 8583513), (524, 7862760), (655, 6290208), (720, 5722342), (786, 5241840), (1048, 3931380), (1179, 3494560), (1310, 3145104), (1440, 2861171), (1572, 2620920), (1965, 2096736), (2096, 1965690), (2358, 1747280), (2620, 1572552), (3144, 1310460), (3930, 1048368), (4192, 982845), (4716, 873640), (5240, 786276), (5895, 698912), (6288, 655230), (7860, 524184), (9432, 436820), (10480, 393138), (11790, 349456), (12576, 327615), (15720, 262092), (18864, 218410), (20960, 196569), (21841, 188640), (23580, 174728), (31440, 131046), (37728, 109205), (43682, 94320), (47160, 87364), (62880, 65523)]