4992960

素因数分解:

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

素因数の和:770

約数の個数: 112

約数和(自身を含む): 18141696

約数和(自身を除く): 13148736

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 743, 840, 960, 1120, 1344, 1486, 1680, 2229, 2240, 2972, 3360, 3715, 4458, 5201, 5944, 6720, 7430, 8916, 10402, 11145, 11888, 14860, 15603, 17832, 20804, 22290, 23776, 26005, 29720, 31206, 35664, 41608, 44580, 47552, 52010, 59440, 62412, 71328, 78015, 83216, 89160, 104020, 118880, 124824, 142656, 156030, 166432, 178320, 208040, 237760, 249648, 312060, 332864, 356640, 416080, 499296, 624120, 713280, 832160, 998592, 1248240, 1664320, 2496480, 4992960]

約数ペア:

[(1, 4992960), (2, 2496480), (3, 1664320), (4, 1248240), (5, 998592), (6, 832160), (7, 713280), (8, 624120), (10, 499296), (12, 416080), (14, 356640), (15, 332864), (16, 312060), (20, 249648), (21, 237760), (24, 208040), (28, 178320), (30, 166432), (32, 156030), (35, 142656), (40, 124824), (42, 118880), (48, 104020), (56, 89160), (60, 83216), (64, 78015), (70, 71328), (80, 62412), (84, 59440), (96, 52010), (105, 47552), (112, 44580), (120, 41608), (140, 35664), (160, 31206), (168, 29720), (192, 26005), (210, 23776), (224, 22290), (240, 20804), (280, 17832), (320, 15603), (336, 14860), (420, 11888), (448, 11145), (480, 10402), (560, 8916), (672, 7430), (743, 6720), (840, 5944), (960, 5201), (1120, 4458), (1344, 3715), (1486, 3360), (1680, 2972), (2229, 2240)]