14978880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{743}}^1$

素因数の和:773

約数の個数: 168

約数和(自身を含む): 58960512

約数和(自身を除く): 43981632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 743, 840, 960, 1008, 1120, 1260, 1344, 1440, 1486, 1680, 2016, 2229, 2240, 2520, 2880, 2972, 3360, 3715, 4032, 4458, 5040, 5201, 5944, 6687, 6720, 7430, 8916, 10080, 10402, 11145, 11888, 13374, 14860, 15603, 17832, 20160, 20804, 22290, 23776, 26005, 26748, 29720, 31206, 33435, 35664, 41608, 44580, 46809, 47552, 52010, 53496, 59440, 62412, 66870, 71328, 78015, 83216, 89160, 93618, 104020, 106992, 118880, 124824, 133740, 142656, 156030, 166432, 178320, 187236, 208040, 213984, 234045, 237760, 249648, 267480, 312060, 332864, 356640, 374472, 416080, 427968, 468090, 499296, 534960, 624120, 713280, 748944, 832160, 936180, 998592, 1069920, 1248240, 1497888, 1664320, 1872360, 2139840, 2496480, 2995776, 3744720, 4992960, 7489440, 14978880]

約数ペア:

[(1, 14978880), (2, 7489440), (3, 4992960), (4, 3744720), (5, 2995776), (6, 2496480), (7, 2139840), (8, 1872360), (9, 1664320), (10, 1497888), (12, 1248240), (14, 1069920), (15, 998592), (16, 936180), (18, 832160), (20, 748944), (21, 713280), (24, 624120), (28, 534960), (30, 499296), (32, 468090), (35, 427968), (36, 416080), (40, 374472), (42, 356640), (45, 332864), (48, 312060), (56, 267480), (60, 249648), (63, 237760), (64, 234045), (70, 213984), (72, 208040), (80, 187236), (84, 178320), (90, 166432), (96, 156030), (105, 142656), (112, 133740), (120, 124824), (126, 118880), (140, 106992), (144, 104020), (160, 93618), (168, 89160), (180, 83216), (192, 78015), (210, 71328), (224, 66870), (240, 62412), (252, 59440), (280, 53496), (288, 52010), (315, 47552), (320, 46809), (336, 44580), (360, 41608), (420, 35664), (448, 33435), (480, 31206), (504, 29720), (560, 26748), (576, 26005), (630, 23776), (672, 22290), (720, 20804), (743, 20160), (840, 17832), (960, 15603), (1008, 14860), (1120, 13374), (1260, 11888), (1344, 11145), (1440, 10402), (1486, 10080), (1680, 8916), (2016, 7430), (2229, 6720), (2240, 6687), (2520, 5944), (2880, 5201), (2972, 5040), (3360, 4458), (3715, 4032)]