153506880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:298

約数の個数: 224

約数和(自身を含む): 549859200

約数和(自身を除く): 396352320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 163, 180, 192, 216, 218, 240, 270, 288, 320, 326, 327, 360, 432, 436, 480, 489, 540, 545, 576, 652, 654, 720, 815, 864, 872, 960, 978, 981, 1080, 1090, 1304, 1308, 1440, 1467, 1630, 1635, 1728, 1744, 1956, 1962, 2160, 2180, 2445, 2608, 2616, 2880, 2934, 2943, 3260, 3270, 3488, 3912, 3924, 4320, 4360, 4401, 4890, 4905, 5216, 5232, 5868, 5886, 6520, 6540, 6976, 7335, 7824, 7848, 8640, 8720, 8802, 9780, 9810, 10432, 10464, 11736, 11772, 13040, 13080, 14670, 14715, 15648, 15696, 17440, 17604, 17767, 19560, 19620, 20928, 22005, 23472, 23544, 26080, 26160, 29340, 29430, 31296, 31392, 34880, 35208, 35534, 39120, 39240, 44010, 46944, 47088, 52160, 52320, 53301, 58680, 58860, 62784, 70416, 71068, 78240, 78480, 88020, 88835, 93888, 94176, 104640, 106602, 117360, 117720, 140832, 142136, 156480, 156960, 159903, 176040, 177670, 188352, 213204, 234720, 235440, 266505, 281664, 284272, 313920, 319806, 352080, 355340, 426408, 469440, 470880, 479709, 533010, 568544, 639612, 704160, 710680, 799515, 852816, 941760, 959418, 1066020, 1137088, 1279224, 1408320, 1421360, 1599030, 1705632, 1918836, 2132040, 2398545, 2558448, 2842720, 3198060, 3411264, 3837672, 4264080, 4797090, 5116896, 5685440, 6396120, 7675344, 8528160, 9594180, 10233792, 12792240, 15350688, 17056320, 19188360, 25584480, 30701376, 38376720, 51168960, 76753440, 153506880]

約数ペア:

[(1, 153506880), (2, 76753440), (3, 51168960), (4, 38376720), (5, 30701376), (6, 25584480), (8, 19188360), (9, 17056320), (10, 15350688), (12, 12792240), (15, 10233792), (16, 9594180), (18, 8528160), (20, 7675344), (24, 6396120), (27, 5685440), (30, 5116896), (32, 4797090), (36, 4264080), (40, 3837672), (45, 3411264), (48, 3198060), (54, 2842720), (60, 2558448), (64, 2398545), (72, 2132040), (80, 1918836), (90, 1705632), (96, 1599030), (108, 1421360), (109, 1408320), (120, 1279224), (135, 1137088), (144, 1066020), (160, 959418), (163, 941760), (180, 852816), (192, 799515), (216, 710680), (218, 704160), (240, 639612), (270, 568544), (288, 533010), (320, 479709), (326, 470880), (327, 469440), (360, 426408), (432, 355340), (436, 352080), (480, 319806), (489, 313920), (540, 284272), (545, 281664), (576, 266505), (652, 235440), (654, 234720), (720, 213204), (815, 188352), (864, 177670), (872, 176040), (960, 159903), (978, 156960), (981, 156480), (1080, 142136), (1090, 140832), (1304, 117720), (1308, 117360), (1440, 106602), (1467, 104640), (1630, 94176), (1635, 93888), (1728, 88835), (1744, 88020), (1956, 78480), (1962, 78240), (2160, 71068), (2180, 70416), (2445, 62784), (2608, 58860), (2616, 58680), (2880, 53301), (2934, 52320), (2943, 52160), (3260, 47088), (3270, 46944), (3488, 44010), (3912, 39240), (3924, 39120), (4320, 35534), (4360, 35208), (4401, 34880), (4890, 31392), (4905, 31296), (5216, 29430), (5232, 29340), (5868, 26160), (5886, 26080), (6520, 23544), (6540, 23472), (6976, 22005), (7335, 20928), (7824, 19620), (7848, 19560), (8640, 17767), (8720, 17604), (8802, 17440), (9780, 15696), (9810, 15648), (10432, 14715), (10464, 14670), (11736, 13080), (11772, 13040)]