2862116280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:894

約数の個数: 192

約数和(自身を含む): 9494409600

約数和(自身を除く): 6632293320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 157, 158, 180, 237, 314, 316, 360, 395, 471, 474, 628, 632, 641, 711, 785, 790, 942, 948, 1185, 1256, 1282, 1413, 1422, 1570, 1580, 1884, 1896, 1923, 2355, 2370, 2564, 2826, 2844, 3140, 3160, 3205, 3555, 3768, 3846, 4710, 4740, 5128, 5652, 5688, 5769, 6280, 6410, 7065, 7110, 7692, 9420, 9480, 9615, 11304, 11538, 12403, 12820, 14130, 14220, 15384, 18840, 19230, 23076, 24806, 25640, 28260, 28440, 28845, 37209, 38460, 46152, 49612, 50639, 56520, 57690, 62015, 74418, 76920, 99224, 100637, 101278, 111627, 115380, 124030, 148836, 151917, 186045, 201274, 202556, 223254, 230760, 248060, 253195, 297672, 301911, 303834, 372090, 402548, 405112, 446508, 455751, 496120, 503185, 506390, 558135, 603822, 607668, 744180, 759585, 805096, 893016, 905733, 911502, 1006370, 1012780, 1116270, 1207644, 1215336, 1488360, 1509555, 1519170, 1811466, 1823004, 2012740, 2025560, 2232540, 2278755, 2415288, 3019110, 3038340, 3622932, 3646008, 4025480, 4465080, 4528665, 4557510, 6038220, 6076680, 7245864, 7950323, 9057330, 9115020, 12076440, 15900646, 18114660, 18230040, 23850969, 31801292, 36229320, 39751615, 47701938, 63602584, 71552907, 79503230, 95403876, 119254845, 143105814, 159006460, 190807752, 238509690, 286211628, 318012920, 357764535, 477019380, 572423256, 715529070, 954038760, 1431058140, 2862116280]

約数ペア:

[(1, 2862116280), (2, 1431058140), (3, 954038760), (4, 715529070), (5, 572423256), (6, 477019380), (8, 357764535), (9, 318012920), (10, 286211628), (12, 238509690), (15, 190807752), (18, 159006460), (20, 143105814), (24, 119254845), (30, 95403876), (36, 79503230), (40, 71552907), (45, 63602584), (60, 47701938), (72, 39751615), (79, 36229320), (90, 31801292), (120, 23850969), (157, 18230040), (158, 18114660), (180, 15900646), (237, 12076440), (314, 9115020), (316, 9057330), (360, 7950323), (395, 7245864), (471, 6076680), (474, 6038220), (628, 4557510), (632, 4528665), (641, 4465080), (711, 4025480), (785, 3646008), (790, 3622932), (942, 3038340), (948, 3019110), (1185, 2415288), (1256, 2278755), (1282, 2232540), (1413, 2025560), (1422, 2012740), (1570, 1823004), (1580, 1811466), (1884, 1519170), (1896, 1509555), (1923, 1488360), (2355, 1215336), (2370, 1207644), (2564, 1116270), (2826, 1012780), (2844, 1006370), (3140, 911502), (3160, 905733), (3205, 893016), (3555, 805096), (3768, 759585), (3846, 744180), (4710, 607668), (4740, 603822), (5128, 558135), (5652, 506390), (5688, 503185), (5769, 496120), (6280, 455751), (6410, 446508), (7065, 405112), (7110, 402548), (7692, 372090), (9420, 303834), (9480, 301911), (9615, 297672), (11304, 253195), (11538, 248060), (12403, 230760), (12820, 223254), (14130, 202556), (14220, 201274), (15384, 186045), (18840, 151917), (19230, 148836), (23076, 124030), (24806, 115380), (25640, 111627), (28260, 101278), (28440, 100637), (28845, 99224), (37209, 76920), (38460, 74418), (46152, 62015), (49612, 57690), (50639, 56520)]