230158320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{136999}}^1$

素因数の和:137022

約数の個数: 80

約数和(自身を含む): 815424000

約数和(自身を除く): 585265680

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, 136999, 273998, 410997, 547996, 684995, 821994, 958993, 1095992, 1369990, 1643988, 1917986, 2054985, 2191984, 2739980, 2876979, 3287976, 3835972, 4109970, 4794965, 5479960, 5753958, 6575952, 7671944, 8219940, 9589930, 10959920, 11507916, 14384895, 15343888, 16439880, 19179860, 23015832, 28769790, 32879760, 38359720, 46031664, 57539580, 76719440, 115079160, 230158320]

約数ペア:

[(1, 230158320), (2, 115079160), (3, 76719440), (4, 57539580), (5, 46031664), (6, 38359720), (7, 32879760), (8, 28769790), (10, 23015832), (12, 19179860), (14, 16439880), (15, 15343888), (16, 14384895), (20, 11507916), (21, 10959920), (24, 9589930), (28, 8219940), (30, 7671944), (35, 6575952), (40, 5753958), (42, 5479960), (48, 4794965), (56, 4109970), (60, 3835972), (70, 3287976), (80, 2876979), (84, 2739980), (105, 2191984), (112, 2054985), (120, 1917986), (140, 1643988), (168, 1369990), (210, 1095992), (240, 958993), (280, 821994), (336, 684995), (420, 547996), (560, 410997), (840, 273998), (1680, 136999)]