69606160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 191987712

約数和(自身を除く): 122381552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 34, 40, 52, 62, 65, 68, 80, 85, 104, 124, 127, 130, 136, 155, 170, 208, 221, 248, 254, 260, 272, 310, 340, 403, 442, 496, 508, 520, 527, 620, 635, 680, 806, 884, 1016, 1040, 1054, 1105, 1240, 1270, 1360, 1612, 1651, 1768, 2015, 2032, 2108, 2159, 2210, 2480, 2540, 2635, 3224, 3302, 3536, 3937, 4030, 4216, 4318, 4420, 5080, 5270, 6448, 6604, 6851, 7874, 8060, 8255, 8432, 8636, 8840, 10160, 10540, 10795, 13208, 13702, 15748, 16120, 16510, 17272, 17680, 19685, 21080, 21590, 26416, 27404, 28067, 31496, 32240, 33020, 34255, 34544, 39370, 42160, 43180, 51181, 54808, 56134, 62992, 66040, 66929, 68510, 78740, 86360, 102362, 109616, 112268, 132080, 133858, 137020, 140335, 157480, 172720, 204724, 224536, 255905, 267716, 274040, 280670, 314960, 334645, 409448, 449072, 511810, 535432, 548080, 561340, 669290, 818896, 870077, 1023620, 1070864, 1122680, 1338580, 1740154, 2047240, 2245360, 2677160, 3480308, 4094480, 4350385, 5354320, 6960616, 8700770, 13921232, 17401540, 34803080, 69606160]

約数ペア:

[(1, 69606160), (2, 34803080), (4, 17401540), (5, 13921232), (8, 8700770), (10, 6960616), (13, 5354320), (16, 4350385), (17, 4094480), (20, 3480308), (26, 2677160), (31, 2245360), (34, 2047240), (40, 1740154), (52, 1338580), (62, 1122680), (65, 1070864), (68, 1023620), (80, 870077), (85, 818896), (104, 669290), (124, 561340), (127, 548080), (130, 535432), (136, 511810), (155, 449072), (170, 409448), (208, 334645), (221, 314960), (248, 280670), (254, 274040), (260, 267716), (272, 255905), (310, 224536), (340, 204724), (403, 172720), (442, 157480), (496, 140335), (508, 137020), (520, 133858), (527, 132080), (620, 112268), (635, 109616), (680, 102362), (806, 86360), (884, 78740), (1016, 68510), (1040, 66929), (1054, 66040), (1105, 62992), (1240, 56134), (1270, 54808), (1360, 51181), (1612, 43180), (1651, 42160), (1768, 39370), (2015, 34544), (2032, 34255), (2108, 33020), (2159, 32240), (2210, 31496), (2480, 28067), (2540, 27404), (2635, 26416), (3224, 21590), (3302, 21080), (3536, 19685), (3937, 17680), (4030, 17272), (4216, 16510), (4318, 16120), (4420, 15748), (5080, 13702), (5270, 13208), (6448, 10795), (6604, 10540), (6851, 10160), (7874, 8840), (8060, 8636), (8255, 8432)]