27342720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 97381440

約数和(自身を除く): 70038720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 101, 120, 128, 141, 144, 160, 180, 188, 192, 202, 235, 240, 282, 288, 303, 320, 360, 376, 384, 404, 423, 470, 480, 505, 564, 576, 606, 640, 705, 720, 752, 808, 846, 909, 940, 960, 1010, 1128, 1152, 1212, 1410, 1440, 1504, 1515, 1616, 1692, 1818, 1880, 1920, 2020, 2115, 2256, 2424, 2820, 2880, 3008, 3030, 3232, 3384, 3636, 3760, 4040, 4230, 4512, 4545, 4747, 4848, 5640, 5760, 6016, 6060, 6464, 6768, 7272, 7520, 8080, 8460, 9024, 9090, 9494, 9696, 11280, 12120, 12928, 13536, 14241, 14544, 15040, 16160, 16920, 18048, 18180, 18988, 19392, 22560, 23735, 24240, 27072, 28482, 29088, 30080, 32320, 33840, 36360, 37976, 38784, 42723, 45120, 47470, 48480, 54144, 56964, 58176, 64640, 67680, 71205, 72720, 75952, 85446, 90240, 94940, 96960, 113928, 116352, 135360, 142410, 145440, 151904, 170892, 189880, 193920, 213615, 227856, 270720, 284820, 290880, 303808, 341784, 379760, 427230, 455712, 569640, 581760, 607616, 683568, 759520, 854460, 911424, 1139280, 1367136, 1519040, 1708920, 1822848, 2278560, 2734272, 3038080, 3417840, 4557120, 5468544, 6835680, 9114240, 13671360, 27342720]

約数ペア:

[(1, 27342720), (2, 13671360), (3, 9114240), (4, 6835680), (5, 5468544), (6, 4557120), (8, 3417840), (9, 3038080), (10, 2734272), (12, 2278560), (15, 1822848), (16, 1708920), (18, 1519040), (20, 1367136), (24, 1139280), (30, 911424), (32, 854460), (36, 759520), (40, 683568), (45, 607616), (47, 581760), (48, 569640), (60, 455712), (64, 427230), (72, 379760), (80, 341784), (90, 303808), (94, 290880), (96, 284820), (101, 270720), (120, 227856), (128, 213615), (141, 193920), (144, 189880), (160, 170892), (180, 151904), (188, 145440), (192, 142410), (202, 135360), (235, 116352), (240, 113928), (282, 96960), (288, 94940), (303, 90240), (320, 85446), (360, 75952), (376, 72720), (384, 71205), (404, 67680), (423, 64640), (470, 58176), (480, 56964), (505, 54144), (564, 48480), (576, 47470), (606, 45120), (640, 42723), (705, 38784), (720, 37976), (752, 36360), (808, 33840), (846, 32320), (909, 30080), (940, 29088), (960, 28482), (1010, 27072), (1128, 24240), (1152, 23735), (1212, 22560), (1410, 19392), (1440, 18988), (1504, 18180), (1515, 18048), (1616, 16920), (1692, 16160), (1818, 15040), (1880, 14544), (1920, 14241), (2020, 13536), (2115, 12928), (2256, 12120), (2424, 11280), (2820, 9696), (2880, 9494), (3008, 9090), (3030, 9024), (3232, 8460), (3384, 8080), (3636, 7520), (3760, 7272), (4040, 6768), (4230, 6464), (4512, 6060), (4545, 6016), (4747, 5760), (4848, 5640)]