2015126879340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1\times {\mathrm{1217}}^1$

素因数の和:2296

約数の個数: 192

約数和(自身を含む): 5711779390464

約数和(自身を除く): 3696652511124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 257, 334, 501, 514, 643, 668, 771, 835, 1002, 1028, 1217, 1285, 1286, 1542, 1670, 1929, 2004, 2434, 2505, 2570, 2572, 3084, 3215, 3340, 3651, 3855, 3858, 4868, 5010, 5140, 6085, 6430, 7302, 7710, 7716, 9645, 10020, 12170, 12860, 14604, 15420, 18255, 19290, 24340, 36510, 38580, 42919, 73020, 85838, 107381, 128757, 165251, 171676, 203239, 214595, 214762, 257514, 312769, 322143, 330502, 406478, 429190, 429524, 495753, 515028, 536905, 609717, 625538, 643785, 644286, 661004, 782531, 812956, 826255, 858380, 938307, 991506, 1016195, 1073810, 1219434, 1251076, 1287570, 1288572, 1563845, 1565062, 1610715, 1652510, 1876614, 1983012, 2032390, 2147620, 2347593, 2438868, 2478765, 2575140, 3048585, 3127690, 3130124, 3221430, 3305020, 3753228, 3912655, 4064780, 4691535, 4695186, 4957530, 6097170, 6255380, 6442860, 7825310, 9383070, 9390372, 9915060, 11737965, 12194340, 15650620, 18766140, 23475930, 27596917, 46951860, 52232423, 55193834, 82790751, 104464846, 110387668, 130682677, 137984585, 156697269, 165581502, 201110467, 208929692, 261162115, 261365354, 275969170, 313394538, 331163004, 392048031, 402220934, 413953755, 522324230, 522730708, 551938340, 603331401, 626789076, 653413385, 783486345, 784096062, 804441868, 827907510, 1005552335, 1044648460, 1206662802, 1306826770, 1566972690, 1568192124, 1655815020, 1960240155, 2011104670, 2413325604, 2613653540, 3016657005, 3133945380, 3920480310, 4022209340, 6033314010, 7840960620, 12066628020, 33585447989, 67170895978, 100756343967, 134341791956, 167927239945, 201512687934, 335854479890, 403025375868, 503781719835, 671708959780, 1007563439670, 2015126879340]

約数ペア:

[(1, 2015126879340), (2, 1007563439670), (3, 671708959780), (4, 503781719835), (5, 403025375868), (6, 335854479890), (10, 201512687934), (12, 167927239945), (15, 134341791956), (20, 100756343967), (30, 67170895978), (60, 33585447989), (167, 12066628020), (257, 7840960620), (334, 6033314010), (501, 4022209340), (514, 3920480310), (643, 3133945380), (668, 3016657005), (771, 2613653540), (835, 2413325604), (1002, 2011104670), (1028, 1960240155), (1217, 1655815020), (1285, 1568192124), (1286, 1566972690), (1542, 1306826770), (1670, 1206662802), (1929, 1044648460), (2004, 1005552335), (2434, 827907510), (2505, 804441868), (2570, 784096062), (2572, 783486345), (3084, 653413385), (3215, 626789076), (3340, 603331401), (3651, 551938340), (3855, 522730708), (3858, 522324230), (4868, 413953755), (5010, 402220934), (5140, 392048031), (6085, 331163004), (6430, 313394538), (7302, 275969170), (7710, 261365354), (7716, 261162115), (9645, 208929692), (10020, 201110467), (12170, 165581502), (12860, 156697269), (14604, 137984585), (15420, 130682677), (18255, 110387668), (19290, 104464846), (24340, 82790751), (36510, 55193834), (38580, 52232423), (42919, 46951860), (73020, 27596917), (85838, 23475930), (107381, 18766140), (128757, 15650620), (165251, 12194340), (171676, 11737965), (203239, 9915060), (214595, 9390372), (214762, 9383070), (257514, 7825310), (312769, 6442860), (322143, 6255380), (330502, 6097170), (406478, 4957530), (429190, 4695186), (429524, 4691535), (495753, 4064780), (515028, 3912655), (536905, 3753228), (609717, 3305020), (625538, 3221430), (643785, 3130124), (644286, 3127690), (661004, 3048585), (782531, 2575140), (812956, 2478765), (826255, 2438868), (858380, 2347593), (938307, 2147620), (991506, 2032390), (1016195, 1983012), (1073810, 1876614), (1219434, 1652510), (1251076, 1610715), (1287570, 1565062), (1288572, 1563845)]