73091520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:683

約数の個数: 168

約数和(自身を含む): 257952240

約数和(自身を除く): 184860720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 619, 656, 720, 738, 820, 960, 984, 1230, 1238, 1312, 1440, 1476, 1640, 1845, 1857, 1968, 2460, 2476, 2624, 2880, 2952, 3095, 3280, 3690, 3714, 3936, 4920, 4952, 5571, 5904, 6190, 6560, 7380, 7428, 7872, 9285, 9840, 9904, 11142, 11808, 12380, 13120, 14760, 14856, 18570, 19680, 19808, 22284, 23616, 24760, 25379, 27855, 29520, 29712, 37140, 39360, 39616, 44568, 49520, 50758, 55710, 59040, 59424, 74280, 76137, 89136, 99040, 101516, 111420, 118080, 118848, 126895, 148560, 152274, 178272, 198080, 203032, 222840, 228411, 253790, 297120, 304548, 356544, 380685, 406064, 445680, 456822, 507580, 594240, 609096, 761370, 812128, 891360, 913644, 1015160, 1142055, 1218192, 1522740, 1624256, 1782720, 1827288, 2030320, 2284110, 2436384, 3045480, 3654576, 4060640, 4568220, 4872768, 6090960, 7309152, 8121280, 9136440, 12181920, 14618304, 18272880, 24363840, 36545760, 73091520]

約数ペア:

[(1, 73091520), (2, 36545760), (3, 24363840), (4, 18272880), (5, 14618304), (6, 12181920), (8, 9136440), (9, 8121280), (10, 7309152), (12, 6090960), (15, 4872768), (16, 4568220), (18, 4060640), (20, 3654576), (24, 3045480), (30, 2436384), (32, 2284110), (36, 2030320), (40, 1827288), (41, 1782720), (45, 1624256), (48, 1522740), (60, 1218192), (64, 1142055), (72, 1015160), (80, 913644), (82, 891360), (90, 812128), (96, 761370), (120, 609096), (123, 594240), (144, 507580), (160, 456822), (164, 445680), (180, 406064), (192, 380685), (205, 356544), (240, 304548), (246, 297120), (288, 253790), (320, 228411), (328, 222840), (360, 203032), (369, 198080), (410, 178272), (480, 152274), (492, 148560), (576, 126895), (615, 118848), (619, 118080), (656, 111420), (720, 101516), (738, 99040), (820, 89136), (960, 76137), (984, 74280), (1230, 59424), (1238, 59040), (1312, 55710), (1440, 50758), (1476, 49520), (1640, 44568), (1845, 39616), (1857, 39360), (1968, 37140), (2460, 29712), (2476, 29520), (2624, 27855), (2880, 25379), (2952, 24760), (3095, 23616), (3280, 22284), (3690, 19808), (3714, 19680), (3936, 18570), (4920, 14856), (4952, 14760), (5571, 13120), (5904, 12380), (6190, 11808), (6560, 11142), (7380, 9904), (7428, 9840), (7872, 9285)]