165425559840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{331063}}^1$

素因数の和:331431

約数の個数: 144

約数和(自身を含む): 566143276608

約数和(自身を除く): 400717716768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 347, 360, 480, 694, 720, 1041, 1388, 1440, 1735, 2082, 2776, 3123, 3470, 4164, 5205, 5552, 6246, 6940, 8328, 10410, 11104, 12492, 13880, 15615, 16656, 20820, 24984, 27760, 31230, 33312, 41640, 49968, 55520, 62460, 83280, 99936, 124920, 166560, 249840, 331063, 499680, 662126, 993189, 1324252, 1655315, 1986378, 2648504, 2979567, 3310630, 3972756, 4965945, 5297008, 5959134, 6621260, 7945512, 9931890, 10594016, 11918268, 13242520, 14897835, 15891024, 19863780, 23836536, 26485040, 29795670, 31782048, 39727560, 47673072, 52970080, 59591340, 79455120, 95346144, 114878861, 119182680, 158910240, 229757722, 238365360, 344636583, 459515444, 476730720, 574394305, 689273166, 919030888, 1033909749, 1148788610, 1378546332, 1723182915, 1838061776, 2067819498, 2297577220, 2757092664, 3446365830, 3676123552, 4135638996, 4595154440, 5169548745, 5514185328, 6892731660, 8271277992, 9190308880, 10339097490, 11028370656, 13785463320, 16542555984, 18380617760, 20678194980, 27570926640, 33085111968, 41356389960, 55141853280, 82712779920, 165425559840]

約数ペア:

[(1, 165425559840), (2, 82712779920), (3, 55141853280), (4, 41356389960), (5, 33085111968), (6, 27570926640), (8, 20678194980), (9, 18380617760), (10, 16542555984), (12, 13785463320), (15, 11028370656), (16, 10339097490), (18, 9190308880), (20, 8271277992), (24, 6892731660), (30, 5514185328), (32, 5169548745), (36, 4595154440), (40, 4135638996), (45, 3676123552), (48, 3446365830), (60, 2757092664), (72, 2297577220), (80, 2067819498), (90, 1838061776), (96, 1723182915), (120, 1378546332), (144, 1148788610), (160, 1033909749), (180, 919030888), (240, 689273166), (288, 574394305), (347, 476730720), (360, 459515444), (480, 344636583), (694, 238365360), (720, 229757722), (1041, 158910240), (1388, 119182680), (1440, 114878861), (1735, 95346144), (2082, 79455120), (2776, 59591340), (3123, 52970080), (3470, 47673072), (4164, 39727560), (5205, 31782048), (5552, 29795670), (6246, 26485040), (6940, 23836536), (8328, 19863780), (10410, 15891024), (11104, 14897835), (12492, 13242520), (13880, 11918268), (15615, 10594016), (16656, 9931890), (20820, 7945512), (24984, 6621260), (27760, 5959134), (31230, 5297008), (33312, 4965945), (41640, 3972756), (49968, 3310630), (55520, 2979567), (62460, 2648504), (83280, 1986378), (99936, 1655315), (124920, 1324252), (166560, 993189), (249840, 662126), (331063, 499680)]