5163840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:197

約数の個数: 168

約数和(自身を含む): 19495008

約数和(自身を除く): 14331168

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, 132, 144, 160, 163, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 326, 330, 352, 360, 396, 440, 480, 489, 495, 528, 576, 652, 660, 704, 720, 792, 815, 880, 960, 978, 990, 1056, 1304, 1320, 1440, 1467, 1584, 1630, 1760, 1793, 1956, 1980, 2112, 2445, 2608, 2640, 2880, 2934, 3168, 3260, 3520, 3586, 3912, 3960, 4890, 5216, 5280, 5379, 5868, 6336, 6520, 7172, 7335, 7824, 7920, 8965, 9780, 10432, 10560, 10758, 11736, 13040, 14344, 14670, 15648, 15840, 16137, 17930, 19560, 21516, 23472, 26080, 26895, 28688, 29340, 31296, 31680, 32274, 35860, 39120, 43032, 46944, 52160, 53790, 57376, 58680, 64548, 71720, 78240, 80685, 86064, 93888, 107580, 114752, 117360, 129096, 143440, 156480, 161370, 172128, 215160, 234720, 258192, 286880, 322740, 344256, 430320, 469440, 516384, 573760, 645480, 860640, 1032768, 1290960, 1721280, 2581920, 5163840]

約数ペア:

[(1, 5163840), (2, 2581920), (3, 1721280), (4, 1290960), (5, 1032768), (6, 860640), (8, 645480), (9, 573760), (10, 516384), (11, 469440), (12, 430320), (15, 344256), (16, 322740), (18, 286880), (20, 258192), (22, 234720), (24, 215160), (30, 172128), (32, 161370), (33, 156480), (36, 143440), (40, 129096), (44, 117360), (45, 114752), (48, 107580), (55, 93888), (60, 86064), (64, 80685), (66, 78240), (72, 71720), (80, 64548), (88, 58680), (90, 57376), (96, 53790), (99, 52160), (110, 46944), (120, 43032), (132, 39120), (144, 35860), (160, 32274), (163, 31680), (165, 31296), (176, 29340), (180, 28688), (192, 26895), (198, 26080), (220, 23472), (240, 21516), (264, 19560), (288, 17930), (320, 16137), (326, 15840), (330, 15648), (352, 14670), (360, 14344), (396, 13040), (440, 11736), (480, 10758), (489, 10560), (495, 10432), (528, 9780), (576, 8965), (652, 7920), (660, 7824), (704, 7335), (720, 7172), (792, 6520), (815, 6336), (880, 5868), (960, 5379), (978, 5280), (990, 5216), (1056, 4890), (1304, 3960), (1320, 3912), (1440, 3586), (1467, 3520), (1584, 3260), (1630, 3168), (1760, 2934), (1793, 2880), (1956, 2640), (1980, 2608), (2112, 2445)]