8688921480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{100987}}^1$

素因数の和:101243

約数の個数: 96

約数和(自身を含む): 28357430400

約数和(自身を除く): 19668508920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 239, 360, 478, 717, 956, 1195, 1434, 1912, 2151, 2390, 2868, 3585, 4302, 4780, 5736, 7170, 8604, 9560, 10755, 14340, 17208, 21510, 28680, 43020, 86040, 100987, 201974, 302961, 403948, 504935, 605922, 807896, 908883, 1009870, 1211844, 1514805, 1817766, 2019740, 2423688, 3029610, 3635532, 4039480, 4544415, 6059220, 7271064, 9088830, 12118440, 18177660, 24135893, 36355320, 48271786, 72407679, 96543572, 120679465, 144815358, 193087144, 217223037, 241358930, 289630716, 362038395, 434446074, 482717860, 579261432, 724076790, 868892148, 965435720, 1086115185, 1448153580, 1737784296, 2172230370, 2896307160, 4344460740, 8688921480]

約数ペア:

[(1, 8688921480), (2, 4344460740), (3, 2896307160), (4, 2172230370), (5, 1737784296), (6, 1448153580), (8, 1086115185), (9, 965435720), (10, 868892148), (12, 724076790), (15, 579261432), (18, 482717860), (20, 434446074), (24, 362038395), (30, 289630716), (36, 241358930), (40, 217223037), (45, 193087144), (60, 144815358), (72, 120679465), (90, 96543572), (120, 72407679), (180, 48271786), (239, 36355320), (360, 24135893), (478, 18177660), (717, 12118440), (956, 9088830), (1195, 7271064), (1434, 6059220), (1912, 4544415), (2151, 4039480), (2390, 3635532), (2868, 3029610), (3585, 2423688), (4302, 2019740), (4780, 1817766), (5736, 1514805), (7170, 1211844), (8604, 1009870), (9560, 908883), (10755, 807896), (14340, 605922), (17208, 504935), (21510, 403948), (28680, 302961), (43020, 201974), (86040, 100987)]