105965440

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 306979200

約数和(自身を除く): 201013760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 109, 112, 124, 128, 140, 155, 160, 196, 217, 218, 224, 245, 248, 280, 310, 320, 392, 434, 436, 448, 490, 496, 545, 560, 620, 640, 763, 784, 868, 872, 896, 980, 992, 1085, 1090, 1120, 1240, 1519, 1526, 1568, 1736, 1744, 1960, 1984, 2170, 2180, 2240, 2480, 3038, 3052, 3136, 3379, 3472, 3488, 3815, 3920, 3968, 4340, 4360, 4480, 4960, 5341, 6076, 6104, 6272, 6758, 6944, 6976, 7595, 7630, 7840, 8680, 8720, 9920, 10682, 12152, 12208, 13516, 13888, 13952, 15190, 15260, 15680, 16895, 17360, 17440, 19840, 21364, 23653, 24304, 24416, 26705, 27032, 27776, 30380, 30520, 31360, 33790, 34720, 34880, 42728, 47306, 48608, 48832, 53410, 54064, 60760, 61040, 67580, 69440, 69760, 85456, 94612, 97216, 97664, 106820, 108128, 118265, 121520, 122080, 135160, 138880, 165571, 170912, 189224, 194432, 213640, 216256, 236530, 243040, 244160, 270320, 331142, 341824, 378448, 427280, 432512, 473060, 486080, 488320, 540640, 662284, 683648, 756896, 827855, 854560, 946120, 972160, 1081280, 1324568, 1513792, 1655710, 1709120, 1892240, 2162560, 2649136, 3027584, 3311420, 3418240, 3784480, 5298272, 6622840, 7568960, 10596544, 13245680, 15137920, 21193088, 26491360, 52982720, 105965440]

約数ペア:

[(1, 105965440), (2, 52982720), (4, 26491360), (5, 21193088), (7, 15137920), (8, 13245680), (10, 10596544), (14, 7568960), (16, 6622840), (20, 5298272), (28, 3784480), (31, 3418240), (32, 3311420), (35, 3027584), (40, 2649136), (49, 2162560), (56, 1892240), (62, 1709120), (64, 1655710), (70, 1513792), (80, 1324568), (98, 1081280), (109, 972160), (112, 946120), (124, 854560), (128, 827855), (140, 756896), (155, 683648), (160, 662284), (196, 540640), (217, 488320), (218, 486080), (224, 473060), (245, 432512), (248, 427280), (280, 378448), (310, 341824), (320, 331142), (392, 270320), (434, 244160), (436, 243040), (448, 236530), (490, 216256), (496, 213640), (545, 194432), (560, 189224), (620, 170912), (640, 165571), (763, 138880), (784, 135160), (868, 122080), (872, 121520), (896, 118265), (980, 108128), (992, 106820), (1085, 97664), (1090, 97216), (1120, 94612), (1240, 85456), (1519, 69760), (1526, 69440), (1568, 67580), (1736, 61040), (1744, 60760), (1960, 54064), (1984, 53410), (2170, 48832), (2180, 48608), (2240, 47306), (2480, 42728), (3038, 34880), (3052, 34720), (3136, 33790), (3379, 31360), (3472, 30520), (3488, 30380), (3815, 27776), (3920, 27032), (3968, 26705), (4340, 24416), (4360, 24304), (4480, 23653), (4960, 21364), (5341, 19840), (6076, 17440), (6104, 17360), (6272, 16895), (6758, 15680), (6944, 15260), (6976, 15190), (7595, 13952), (7630, 13888), (7840, 13516), (8680, 12208), (8720, 12152), (9920, 10682)]