2509109280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23869}}^1$

素因数の和:23963

約数の個数: 144

約数和(自身を含む): 8679991320

約数和(自身を除く): 6170882040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 219, 240, 288, 292, 360, 365, 438, 480, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1440, 1460, 1752, 2190, 2336, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 7008, 8760, 10512, 11680, 13140, 17520, 21024, 23869, 26280, 35040, 47738, 52560, 71607, 95476, 105120, 119345, 143214, 190952, 214821, 238690, 286428, 358035, 381904, 429642, 477380, 572856, 716070, 763808, 859284, 954760, 1074105, 1145712, 1432140, 1718568, 1742437, 1909520, 2148210, 2291424, 2864280, 3437136, 3484874, 3819040, 4296420, 5227311, 5728560, 6874272, 6969748, 8592840, 8712185, 10454622, 11457120, 13939496, 15681933, 17185680, 17424370, 20909244, 26136555, 27878992, 31363866, 34371360, 34848740, 41818488, 52273110, 55757984, 62727732, 69697480, 78409665, 83636976, 104546220, 125455464, 139394960, 156819330, 167273952, 209092440, 250910928, 278789920, 313638660, 418184880, 501821856, 627277320, 836369760, 1254554640, 2509109280]

約数ペア:

[(1, 2509109280), (2, 1254554640), (3, 836369760), (4, 627277320), (5, 501821856), (6, 418184880), (8, 313638660), (9, 278789920), (10, 250910928), (12, 209092440), (15, 167273952), (16, 156819330), (18, 139394960), (20, 125455464), (24, 104546220), (30, 83636976), (32, 78409665), (36, 69697480), (40, 62727732), (45, 55757984), (48, 52273110), (60, 41818488), (72, 34848740), (73, 34371360), (80, 31363866), (90, 27878992), (96, 26136555), (120, 20909244), (144, 17424370), (146, 17185680), (160, 15681933), (180, 13939496), (219, 11457120), (240, 10454622), (288, 8712185), (292, 8592840), (360, 6969748), (365, 6874272), (438, 5728560), (480, 5227311), (584, 4296420), (657, 3819040), (720, 3484874), (730, 3437136), (876, 2864280), (1095, 2291424), (1168, 2148210), (1314, 1909520), (1440, 1742437), (1460, 1718568), (1752, 1432140), (2190, 1145712), (2336, 1074105), (2628, 954760), (2920, 859284), (3285, 763808), (3504, 716070), (4380, 572856), (5256, 477380), (5840, 429642), (6570, 381904), (7008, 358035), (8760, 286428), (10512, 238690), (11680, 214821), (13140, 190952), (17520, 143214), (21024, 119345), (23869, 105120), (26280, 95476), (35040, 71607), (47738, 52560)]