2109574320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26717}}^1$

素因数の和:26787

約数の個数: 160

約数和(自身を含む): 7633225728

約数和(自身を除く): 5523651408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 336, 376, 420, 470, 560, 564, 658, 705, 752, 840, 940, 987, 1128, 1316, 1410, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3760, 3948, 4935, 5264, 5640, 6580, 7896, 9870, 11280, 13160, 15792, 19740, 26320, 26717, 39480, 53434, 78960, 80151, 106868, 133585, 160302, 187019, 213736, 267170, 320604, 374038, 400755, 427472, 534340, 561057, 641208, 748076, 801510, 935095, 1068680, 1122114, 1255699, 1282416, 1496152, 1603020, 1870190, 2137360, 2244228, 2511398, 2805285, 2992304, 3206040, 3740380, 3767097, 4488456, 5022796, 5610570, 6278495, 6412080, 7480760, 7534194, 8789893, 8976912, 10045592, 11221140, 12556990, 14961520, 15068388, 17579786, 18835485, 20091184, 22442280, 25113980, 26369679, 30136776, 35159572, 37670970, 43949465, 44884560, 50227960, 52739358, 60273552, 70319144, 75341940, 87898930, 100455920, 105478716, 131848395, 140638288, 150683880, 175797860, 210957432, 263696790, 301367760, 351595720, 421914864, 527393580, 703191440, 1054787160, 2109574320]

約数ペア:

[(1, 2109574320), (2, 1054787160), (3, 703191440), (4, 527393580), (5, 421914864), (6, 351595720), (7, 301367760), (8, 263696790), (10, 210957432), (12, 175797860), (14, 150683880), (15, 140638288), (16, 131848395), (20, 105478716), (21, 100455920), (24, 87898930), (28, 75341940), (30, 70319144), (35, 60273552), (40, 52739358), (42, 50227960), (47, 44884560), (48, 43949465), (56, 37670970), (60, 35159572), (70, 30136776), (80, 26369679), (84, 25113980), (94, 22442280), (105, 20091184), (112, 18835485), (120, 17579786), (140, 15068388), (141, 14961520), (168, 12556990), (188, 11221140), (210, 10045592), (235, 8976912), (240, 8789893), (280, 7534194), (282, 7480760), (329, 6412080), (336, 6278495), (376, 5610570), (420, 5022796), (470, 4488456), (560, 3767097), (564, 3740380), (658, 3206040), (705, 2992304), (752, 2805285), (840, 2511398), (940, 2244228), (987, 2137360), (1128, 1870190), (1316, 1603020), (1410, 1496152), (1645, 1282416), (1680, 1255699), (1880, 1122114), (1974, 1068680), (2256, 935095), (2632, 801510), (2820, 748076), (3290, 641208), (3760, 561057), (3948, 534340), (4935, 427472), (5264, 400755), (5640, 374038), (6580, 320604), (7896, 267170), (9870, 213736), (11280, 187019), (13160, 160302), (15792, 133585), (19740, 106868), (26320, 80151), (26717, 78960), (39480, 53434)]