125311320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4001}}^1$

素因数の和:4050

約数の個数: 128

約数和(自身を含む): 432216000

約数和(自身を除く): 306904680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 4001, 5220, 6264, 7830, 8002, 10440, 12003, 15660, 16004, 20005, 24006, 31320, 32008, 36009, 40010, 48012, 60015, 72018, 80020, 96024, 108027, 116029, 120030, 144036, 160040, 180045, 216054, 232058, 240060, 288072, 348087, 360090, 432108, 464116, 480120, 540135, 580145, 696174, 720180, 864216, 928232, 1044261, 1080270, 1160290, 1392348, 1440360, 1740435, 2088522, 2160540, 2320580, 2784696, 3132783, 3480870, 4177044, 4321080, 4641160, 5221305, 6265566, 6961740, 8354088, 10442610, 12531132, 13923480, 15663915, 20885220, 25062264, 31327830, 41770440, 62655660, 125311320]

約数ペア:

[(1, 125311320), (2, 62655660), (3, 41770440), (4, 31327830), (5, 25062264), (6, 20885220), (8, 15663915), (9, 13923480), (10, 12531132), (12, 10442610), (15, 8354088), (18, 6961740), (20, 6265566), (24, 5221305), (27, 4641160), (29, 4321080), (30, 4177044), (36, 3480870), (40, 3132783), (45, 2784696), (54, 2320580), (58, 2160540), (60, 2088522), (72, 1740435), (87, 1440360), (90, 1392348), (108, 1160290), (116, 1080270), (120, 1044261), (135, 928232), (145, 864216), (174, 720180), (180, 696174), (216, 580145), (232, 540135), (261, 480120), (270, 464116), (290, 432108), (348, 360090), (360, 348087), (435, 288072), (522, 240060), (540, 232058), (580, 216054), (696, 180045), (783, 160040), (870, 144036), (1044, 120030), (1080, 116029), (1160, 108027), (1305, 96024), (1566, 80020), (1740, 72018), (2088, 60015), (2610, 48012), (3132, 40010), (3480, 36009), (3915, 32008), (4001, 31320), (5220, 24006), (6264, 20005), (7830, 16004), (8002, 15660), (10440, 12003)]