468718320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{39857}}^1$

素因数の和:39887

約数の個数: 120

約数和(自身を含む): 1690298064

約数和(自身を除く): 1221579744

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, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 39857, 79714, 119571, 159428, 199285, 239142, 278999, 318856, 398570, 478284, 557998, 597855, 637712, 797140, 836997, 956568, 1115996, 1195710, 1394995, 1594280, 1673994, 1913136, 1952993, 2231992, 2391420, 2789990, 3188560, 3347988, 3905986, 4184985, 4463984, 4782840, 5579980, 5858979, 6695976, 7811972, 8369970, 9565680, 9764965, 11159960, 11717958, 13391952, 15623944, 16739940, 19529930, 22319920, 23435916, 29294895, 31247888, 33479880, 39059860, 46871832, 58589790, 66959760, 78119720, 93743664, 117179580, 156239440, 234359160, 468718320]

約数ペア:

[(1, 468718320), (2, 234359160), (3, 156239440), (4, 117179580), (5, 93743664), (6, 78119720), (7, 66959760), (8, 58589790), (10, 46871832), (12, 39059860), (14, 33479880), (15, 31247888), (16, 29294895), (20, 23435916), (21, 22319920), (24, 19529930), (28, 16739940), (30, 15623944), (35, 13391952), (40, 11717958), (42, 11159960), (48, 9764965), (49, 9565680), (56, 8369970), (60, 7811972), (70, 6695976), (80, 5858979), (84, 5579980), (98, 4782840), (105, 4463984), (112, 4184985), (120, 3905986), (140, 3347988), (147, 3188560), (168, 2789990), (196, 2391420), (210, 2231992), (240, 1952993), (245, 1913136), (280, 1673994), (294, 1594280), (336, 1394995), (392, 1195710), (420, 1115996), (490, 956568), (560, 836997), (588, 797140), (735, 637712), (784, 597855), (840, 557998), (980, 478284), (1176, 398570), (1470, 318856), (1680, 278999), (1960, 239142), (2352, 199285), (2940, 159428), (3920, 119571), (5880, 79714), (11760, 39857)]