5038320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2999}}^1$

素因数の和:3022

約数の個数: 80

約数和(自身を含む): 17856000

約数和(自身を除く): 12817680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2999, 5998, 8997, 11996, 14995, 17994, 20993, 23992, 29990, 35988, 41986, 44985, 47984, 59980, 62979, 71976, 83972, 89970, 104965, 119960, 125958, 143952, 167944, 179940, 209930, 239920, 251916, 314895, 335888, 359880, 419860, 503832, 629790, 719760, 839720, 1007664, 1259580, 1679440, 2519160, 5038320]

約数ペア:

[(1, 5038320), (2, 2519160), (3, 1679440), (4, 1259580), (5, 1007664), (6, 839720), (7, 719760), (8, 629790), (10, 503832), (12, 419860), (14, 359880), (15, 335888), (16, 314895), (20, 251916), (21, 239920), (24, 209930), (28, 179940), (30, 167944), (35, 143952), (40, 125958), (42, 119960), (48, 104965), (56, 89970), (60, 83972), (70, 71976), (80, 62979), (84, 59980), (105, 47984), (112, 44985), (120, 41986), (140, 35988), (168, 29990), (210, 23992), (240, 20993), (280, 17994), (336, 14995), (420, 11996), (560, 8997), (840, 5998), (1680, 2999)]