4930510080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{16253}}^1$

素因数の和:16356

約数の個数: 144

約数和(自身を含む): 15947124480

約数和(自身を除く): 11016614400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 632, 640, 768, 790, 948, 960, 1185, 1264, 1280, 1580, 1896, 1920, 2370, 2528, 3160, 3792, 3840, 4740, 5056, 6320, 7584, 9480, 10112, 12640, 15168, 16253, 18960, 20224, 25280, 30336, 32506, 37920, 48759, 50560, 60672, 65012, 75840, 81265, 97518, 101120, 130024, 151680, 162530, 195036, 243795, 260048, 303360, 325060, 390072, 487590, 520096, 650120, 780144, 975180, 1040192, 1283987, 1300240, 1560288, 1950360, 2080384, 2567974, 2600480, 3120576, 3851961, 3900720, 4160768, 5135948, 5200960, 6241152, 6419935, 7703922, 7801440, 10271896, 10401920, 12482304, 12839870, 15407844, 15602880, 19259805, 20543792, 20803840, 25679740, 30815688, 31205760, 38519610, 41087584, 51359480, 61631376, 62411520, 77039220, 82175168, 102718960, 123262752, 154078440, 164350336, 205437920, 246525504, 308156880, 328700672, 410875840, 493051008, 616313760, 821751680, 986102016, 1232627520, 1643503360, 2465255040, 4930510080]

約数ペア:

[(1, 4930510080), (2, 2465255040), (3, 1643503360), (4, 1232627520), (5, 986102016), (6, 821751680), (8, 616313760), (10, 493051008), (12, 410875840), (15, 328700672), (16, 308156880), (20, 246525504), (24, 205437920), (30, 164350336), (32, 154078440), (40, 123262752), (48, 102718960), (60, 82175168), (64, 77039220), (79, 62411520), (80, 61631376), (96, 51359480), (120, 41087584), (128, 38519610), (158, 31205760), (160, 30815688), (192, 25679740), (237, 20803840), (240, 20543792), (256, 19259805), (316, 15602880), (320, 15407844), (384, 12839870), (395, 12482304), (474, 10401920), (480, 10271896), (632, 7801440), (640, 7703922), (768, 6419935), (790, 6241152), (948, 5200960), (960, 5135948), (1185, 4160768), (1264, 3900720), (1280, 3851961), (1580, 3120576), (1896, 2600480), (1920, 2567974), (2370, 2080384), (2528, 1950360), (3160, 1560288), (3792, 1300240), (3840, 1283987), (4740, 1040192), (5056, 975180), (6320, 780144), (7584, 650120), (9480, 520096), (10112, 487590), (12640, 390072), (15168, 325060), (16253, 303360), (18960, 260048), (20224, 243795), (25280, 195036), (30336, 162530), (32506, 151680), (37920, 130024), (48759, 101120), (50560, 97518), (60672, 81265), (65012, 75840)]