79816057440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23754779}}^1$

素因数の和:23754804

約数の個数: 96

約数和(自身を含む): 287337818880

約数和(自身を除く): 207521761440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 23754779, 47509558, 71264337, 95019116, 118773895, 142528674, 166283453, 190038232, 237547790, 285057348, 332566906, 356321685, 380076464, 475095580, 498850359, 570114696, 665133812, 712643370, 760152928, 831417265, 950191160, 997700718, 1140229392, 1330267624, 1425286740, 1662834530, 1900382320, 1995401436, 2280458784, 2494251795, 2660535248, 2850573480, 3325669060, 3800764640, 3990802872, 4988503590, 5321070496, 5701146960, 6651338120, 7981605744, 9977007180, 11402293920, 13302676240, 15963211488, 19954014360, 26605352480, 39908028720, 79816057440]

約数ペア:

[(1, 79816057440), (2, 39908028720), (3, 26605352480), (4, 19954014360), (5, 15963211488), (6, 13302676240), (7, 11402293920), (8, 9977007180), (10, 7981605744), (12, 6651338120), (14, 5701146960), (15, 5321070496), (16, 4988503590), (20, 3990802872), (21, 3800764640), (24, 3325669060), (28, 2850573480), (30, 2660535248), (32, 2494251795), (35, 2280458784), (40, 1995401436), (42, 1900382320), (48, 1662834530), (56, 1425286740), (60, 1330267624), (70, 1140229392), (80, 997700718), (84, 950191160), (96, 831417265), (105, 760152928), (112, 712643370), (120, 665133812), (140, 570114696), (160, 498850359), (168, 475095580), (210, 380076464), (224, 356321685), (240, 332566906), (280, 285057348), (336, 237547790), (420, 190038232), (480, 166283453), (560, 142528674), (672, 118773895), (840, 95019116), (1120, 71264337), (1680, 47509558), (3360, 23754779)]