172275840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2719}}^1$

素因数の和:2755

約数の個数: 192

約数和(自身を含む): 649209600

約数和(自身を除く): 476933760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2719, 2880, 3168, 3520, 3960, 4224, 5280, 5438, 5760, 6336, 7040, 7920, 8157, 10560, 10876, 12672, 13595, 15840, 16314, 21120, 21752, 24471, 27190, 29909, 31680, 32628, 40785, 43504, 48942, 54380, 59818, 63360, 65256, 81570, 87008, 89727, 97884, 108760, 119636, 122355, 130512, 149545, 163140, 174016, 179454, 195768, 217520, 239272, 244710, 261024, 269181, 299090, 326280, 348032, 358908, 391536, 435040, 448635, 478544, 489420, 522048, 538362, 598180, 652560, 717816, 783072, 870080, 897270, 957088, 978840, 1044096, 1076724, 1196360, 1305120, 1345905, 1435632, 1566144, 1740160, 1794540, 1914176, 1957680, 2153448, 2392720, 2610240, 2691810, 2871264, 3132288, 3589080, 3828352, 3915360, 4306896, 4785440, 5220480, 5383620, 5742528, 7178160, 7830720, 8613792, 9570880, 10767240, 11485056, 14356320, 15661440, 17227584, 19141760, 21534480, 28712640, 34455168, 43068960, 57425280, 86137920, 172275840]

約数ペア:

[(1, 172275840), (2, 86137920), (3, 57425280), (4, 43068960), (5, 34455168), (6, 28712640), (8, 21534480), (9, 19141760), (10, 17227584), (11, 15661440), (12, 14356320), (15, 11485056), (16, 10767240), (18, 9570880), (20, 8613792), (22, 7830720), (24, 7178160), (30, 5742528), (32, 5383620), (33, 5220480), (36, 4785440), (40, 4306896), (44, 3915360), (45, 3828352), (48, 3589080), (55, 3132288), (60, 2871264), (64, 2691810), (66, 2610240), (72, 2392720), (80, 2153448), (88, 1957680), (90, 1914176), (96, 1794540), (99, 1740160), (110, 1566144), (120, 1435632), (128, 1345905), (132, 1305120), (144, 1196360), (160, 1076724), (165, 1044096), (176, 978840), (180, 957088), (192, 897270), (198, 870080), (220, 783072), (240, 717816), (264, 652560), (288, 598180), (320, 538362), (330, 522048), (352, 489420), (360, 478544), (384, 448635), (396, 435040), (440, 391536), (480, 358908), (495, 348032), (528, 326280), (576, 299090), (640, 269181), (660, 261024), (704, 244710), (720, 239272), (792, 217520), (880, 195768), (960, 179454), (990, 174016), (1056, 163140), (1152, 149545), (1320, 130512), (1408, 122355), (1440, 119636), (1584, 108760), (1760, 97884), (1920, 89727), (1980, 87008), (2112, 81570), (2640, 65256), (2719, 63360), (2880, 59818), (3168, 54380), (3520, 48942), (3960, 43504), (4224, 40785), (5280, 32628), (5438, 31680), (5760, 29909), (6336, 27190), (7040, 24471), (7920, 21752), (8157, 21120), (10560, 16314), (10876, 15840), (12672, 13595)]