103879440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{20611}}^1$

素因数の和:20637

約数の個数: 120

約数和(自身を含む): 398718528

約数和(自身を除く): 294839088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 20611, 41222, 61833, 82444, 103055, 123666, 144277, 164888, 185499, 206110, 247332, 288554, 309165, 329776, 370998, 412220, 432831, 494664, 577108, 618330, 721385, 741996, 824440, 865662, 927495, 989328, 1154216, 1236660, 1298493, 1442770, 1483992, 1648880, 1731324, 1854990, 2164155, 2308432, 2473320, 2596986, 2885540, 2967984, 3462648, 3709980, 4328310, 4946640, 5193972, 5771080, 6492465, 6925296, 7419960, 8656620, 10387944, 11542160, 12984930, 14839920, 17313240, 20775888, 25969860, 34626480, 51939720, 103879440]

約数ペア:

[(1, 103879440), (2, 51939720), (3, 34626480), (4, 25969860), (5, 20775888), (6, 17313240), (7, 14839920), (8, 12984930), (9, 11542160), (10, 10387944), (12, 8656620), (14, 7419960), (15, 6925296), (16, 6492465), (18, 5771080), (20, 5193972), (21, 4946640), (24, 4328310), (28, 3709980), (30, 3462648), (35, 2967984), (36, 2885540), (40, 2596986), (42, 2473320), (45, 2308432), (48, 2164155), (56, 1854990), (60, 1731324), (63, 1648880), (70, 1483992), (72, 1442770), (80, 1298493), (84, 1236660), (90, 1154216), (105, 989328), (112, 927495), (120, 865662), (126, 824440), (140, 741996), (144, 721385), (168, 618330), (180, 577108), (210, 494664), (240, 432831), (252, 412220), (280, 370998), (315, 329776), (336, 309165), (360, 288554), (420, 247332), (504, 206110), (560, 185499), (630, 164888), (720, 144277), (840, 123666), (1008, 103055), (1260, 82444), (1680, 61833), (2520, 41222), (5040, 20611)]