28305359280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132367}}^1$

素因数の和:132406

約数の個数: 240

約数和(自身を含む): 107542116864

約数和(自身を除く): 79236757584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2970, 3240, 3564, 3888, 3960, 4455, 4752, 4860, 5346, 5940, 6480, 7128, 7920, 8910, 9720, 10692, 11880, 13365, 14256, 17820, 19440, 21384, 23760, 26730, 35640, 42768, 53460, 71280, 106920, 132367, 213840, 264734, 397101, 529468, 661835, 794202, 1058936, 1191303, 1323670, 1456037, 1588404, 1985505, 2117872, 2382606, 2647340, 2912074, 3176808, 3573909, 3971010, 4368111, 4765212, 5294680, 5824148, 5956515, 6353616, 7147818, 7280185, 7942020, 8736222, 9530424, 10589360, 10721727, 11648296, 11913030, 13104333, 14295636, 14560370, 15884040, 17472444, 17869545, 19060848, 21443454, 21840555, 23296592, 23826060, 26208666, 28591272, 29120740, 31768080, 32165181, 34944888, 35739090, 39312999, 42886908, 43681110, 47652120, 52417332, 53608635, 57182544, 58241480, 64330362, 65521665, 69889776, 71478180, 78625998, 85773816, 87362220, 95304240, 104834664, 107217270, 116482960, 117938997, 128660724, 131043330, 142956360, 157251996, 160825905, 171547632, 174724440, 196564995, 209669328, 214434540, 235877994, 257321448, 262086660, 285912720, 314503992, 321651810, 349448880, 353816991, 393129990, 428869080, 471755988, 514642896, 524173320, 589694985, 629007984, 643303620, 707633982, 786259980, 857738160, 943511976, 1048346640, 1179389970, 1286607240, 1415267964, 1572519960, 1769084955, 1887023952, 2358779940, 2573214480, 2830535928, 3145039920, 3538169910, 4717559880, 5661071856, 7076339820, 9435119760, 14152679640, 28305359280]

約数ペア:

[(1, 28305359280), (2, 14152679640), (3, 9435119760), (4, 7076339820), (5, 5661071856), (6, 4717559880), (8, 3538169910), (9, 3145039920), (10, 2830535928), (11, 2573214480), (12, 2358779940), (15, 1887023952), (16, 1769084955), (18, 1572519960), (20, 1415267964), (22, 1286607240), (24, 1179389970), (27, 1048346640), (30, 943511976), (33, 857738160), (36, 786259980), (40, 707633982), (44, 643303620), (45, 629007984), (48, 589694985), (54, 524173320), (55, 514642896), (60, 471755988), (66, 428869080), (72, 393129990), (80, 353816991), (81, 349448880), (88, 321651810), (90, 314503992), (99, 285912720), (108, 262086660), (110, 257321448), (120, 235877994), (132, 214434540), (135, 209669328), (144, 196564995), (162, 174724440), (165, 171547632), (176, 160825905), (180, 157251996), (198, 142956360), (216, 131043330), (220, 128660724), (240, 117938997), (243, 116482960), (264, 107217270), (270, 104834664), (297, 95304240), (324, 87362220), (330, 85773816), (360, 78625998), (396, 71478180), (405, 69889776), (432, 65521665), (440, 64330362), (486, 58241480), (495, 57182544), (528, 53608635), (540, 52417332), (594, 47652120), (648, 43681110), (660, 42886908), (720, 39312999), (792, 35739090), (810, 34944888), (880, 32165181), (891, 31768080), (972, 29120740), (990, 28591272), (1080, 26208666), (1188, 23826060), (1215, 23296592), (1296, 21840555), (1320, 21443454), (1485, 19060848), (1584, 17869545), (1620, 17472444), (1782, 15884040), (1944, 14560370), (1980, 14295636), (2160, 13104333), (2376, 11913030), (2430, 11648296), (2640, 10721727), (2673, 10589360), (2970, 9530424), (3240, 8736222), (3564, 7942020), (3888, 7280185), (3960, 7147818), (4455, 6353616), (4752, 5956515), (4860, 5824148), (5346, 5294680), (5940, 4765212), (6480, 4368111), (7128, 3971010), (7920, 3573909), (8910, 3176808), (9720, 2912074), (10692, 2647340), (11880, 2382606), (13365, 2117872), (14256, 1985505), (17820, 1588404), (19440, 1456037), (21384, 1323670), (23760, 1191303), (26730, 1058936), (35640, 794202), (42768, 661835), (53460, 529468), (71280, 397101), (106920, 264734), (132367, 213840)]