27825120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:159

約数の個数: 240

約数和(自身を含む): 104282640

約数和(自身を除く): 76457520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 113, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 226, 228, 240, 270, 285, 288, 304, 324, 339, 342, 360, 380, 405, 432, 452, 456, 480, 513, 540, 565, 570, 608, 648, 678, 684, 720, 760, 810, 855, 864, 904, 912, 1017, 1026, 1080, 1130, 1140, 1296, 1356, 1368, 1440, 1520, 1539, 1620, 1695, 1710, 1808, 1824, 2034, 2052, 2147, 2160, 2260, 2280, 2565, 2592, 2712, 2736, 3040, 3051, 3078, 3240, 3390, 3420, 3616, 4068, 4104, 4294, 4320, 4520, 4560, 5085, 5130, 5424, 5472, 6102, 6156, 6441, 6480, 6780, 6840, 7695, 8136, 8208, 8588, 9040, 9120, 9153, 10170, 10260, 10735, 10848, 12204, 12312, 12882, 12960, 13560, 13680, 15255, 15390, 16272, 16416, 17176, 18080, 18306, 19323, 20340, 20520, 21470, 24408, 24624, 25764, 27120, 27360, 30510, 30780, 32205, 32544, 34352, 36612, 38646, 40680, 41040, 42940, 45765, 48816, 49248, 51528, 54240, 57969, 61020, 61560, 64410, 68704, 73224, 77292, 81360, 82080, 85880, 91530, 96615, 97632, 103056, 115938, 122040, 123120, 128820, 146448, 154584, 162720, 171760, 173907, 183060, 193230, 206112, 231876, 244080, 246240, 257640, 289845, 292896, 309168, 343520, 347814, 366120, 386460, 463752, 488160, 515280, 579690, 618336, 695628, 732240, 772920, 869535, 927504, 1030560, 1159380, 1391256, 1464480, 1545840, 1739070, 1855008, 2318760, 2782512, 3091680, 3478140, 4637520, 5565024, 6956280, 9275040, 13912560, 27825120]

約数ペア:

[(1, 27825120), (2, 13912560), (3, 9275040), (4, 6956280), (5, 5565024), (6, 4637520), (8, 3478140), (9, 3091680), (10, 2782512), (12, 2318760), (15, 1855008), (16, 1739070), (18, 1545840), (19, 1464480), (20, 1391256), (24, 1159380), (27, 1030560), (30, 927504), (32, 869535), (36, 772920), (38, 732240), (40, 695628), (45, 618336), (48, 579690), (54, 515280), (57, 488160), (60, 463752), (72, 386460), (76, 366120), (80, 347814), (81, 343520), (90, 309168), (95, 292896), (96, 289845), (108, 257640), (113, 246240), (114, 244080), (120, 231876), (135, 206112), (144, 193230), (152, 183060), (160, 173907), (162, 171760), (171, 162720), (180, 154584), (190, 146448), (216, 128820), (226, 123120), (228, 122040), (240, 115938), (270, 103056), (285, 97632), (288, 96615), (304, 91530), (324, 85880), (339, 82080), (342, 81360), (360, 77292), (380, 73224), (405, 68704), (432, 64410), (452, 61560), (456, 61020), (480, 57969), (513, 54240), (540, 51528), (565, 49248), (570, 48816), (608, 45765), (648, 42940), (678, 41040), (684, 40680), (720, 38646), (760, 36612), (810, 34352), (855, 32544), (864, 32205), (904, 30780), (912, 30510), (1017, 27360), (1026, 27120), (1080, 25764), (1130, 24624), (1140, 24408), (1296, 21470), (1356, 20520), (1368, 20340), (1440, 19323), (1520, 18306), (1539, 18080), (1620, 17176), (1695, 16416), (1710, 16272), (1808, 15390), (1824, 15255), (2034, 13680), (2052, 13560), (2147, 12960), (2160, 12882), (2260, 12312), (2280, 12204), (2565, 10848), (2592, 10735), (2712, 10260), (2736, 10170), (3040, 9153), (3051, 9120), (3078, 9040), (3240, 8588), (3390, 8208), (3420, 8136), (3616, 7695), (4068, 6840), (4104, 6780), (4294, 6480), (4320, 6441), (4520, 6156), (4560, 6102), (5085, 5472), (5130, 5424)]