919190160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{60793}}^1$

素因数の和:60822

約数の個数: 160

約数和(自身を含む): 3618458880

約数和(自身を除く): 2699268720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 60793, 121586, 182379, 243172, 303965, 364758, 425551, 486344, 547137, 607930, 729516, 851102, 911895, 972688, 1094274, 1215860, 1276653, 1459032, 1641411, 1702204, 1823790, 2127755, 2188548, 2431720, 2553306, 2735685, 2918064, 3282822, 3404408, 3647580, 3829959, 4255510, 4377096, 4863440, 5106612, 5471370, 6383265, 6565644, 6808816, 7295160, 7659918, 8207055, 8511020, 8754192, 10213224, 10942740, 11489877, 12766530, 13131288, 14590320, 15319836, 16414110, 17022040, 19149795, 20426448, 21885480, 22979754, 25533060, 26262576, 30639672, 32828220, 34044080, 38299590, 43770960, 45959508, 51066120, 57449385, 61279344, 65656440, 76599180, 91919016, 102132240, 114898770, 131312880, 153198360, 183838032, 229797540, 306396720, 459595080, 919190160]

約数ペア:

[(1, 919190160), (2, 459595080), (3, 306396720), (4, 229797540), (5, 183838032), (6, 153198360), (7, 131312880), (8, 114898770), (9, 102132240), (10, 91919016), (12, 76599180), (14, 65656440), (15, 61279344), (16, 57449385), (18, 51066120), (20, 45959508), (21, 43770960), (24, 38299590), (27, 34044080), (28, 32828220), (30, 30639672), (35, 26262576), (36, 25533060), (40, 22979754), (42, 21885480), (45, 20426448), (48, 19149795), (54, 17022040), (56, 16414110), (60, 15319836), (63, 14590320), (70, 13131288), (72, 12766530), (80, 11489877), (84, 10942740), (90, 10213224), (105, 8754192), (108, 8511020), (112, 8207055), (120, 7659918), (126, 7295160), (135, 6808816), (140, 6565644), (144, 6383265), (168, 5471370), (180, 5106612), (189, 4863440), (210, 4377096), (216, 4255510), (240, 3829959), (252, 3647580), (270, 3404408), (280, 3282822), (315, 2918064), (336, 2735685), (360, 2553306), (378, 2431720), (420, 2188548), (432, 2127755), (504, 1823790), (540, 1702204), (560, 1641411), (630, 1459032), (720, 1276653), (756, 1215860), (840, 1094274), (945, 972688), (1008, 911895), (1080, 851102), (1260, 729516), (1512, 607930), (1680, 547137), (1890, 486344), (2160, 425551), (2520, 364758), (3024, 303965), (3780, 243172), (5040, 182379), (7560, 121586), (15120, 60793)]