348258120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7027}}^1$

素因数の和:7107

約数の個数: 128

約数和(自身を含む): 1214438400

約数和(自身を除く): 866180280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 1180, 1239, 1416, 1652, 1770, 2065, 2360, 2478, 3304, 3540, 4130, 4956, 6195, 7027, 7080, 8260, 9912, 12390, 14054, 16520, 21081, 24780, 28108, 35135, 42162, 49189, 49560, 56216, 70270, 84324, 98378, 105405, 140540, 147567, 168648, 196756, 210810, 245945, 281080, 295134, 393512, 414593, 421620, 491890, 590268, 737835, 829186, 843240, 983780, 1180536, 1243779, 1475670, 1658372, 1967560, 2072965, 2487558, 2902151, 2951340, 3316744, 4145930, 4975116, 5804302, 5902680, 6218895, 8291860, 8706453, 9950232, 11608604, 12437790, 14510755, 16583720, 17412906, 23217208, 24875580, 29021510, 34825812, 43532265, 49751160, 58043020, 69651624, 87064530, 116086040, 174129060, 348258120]

約数ペア:

[(1, 348258120), (2, 174129060), (3, 116086040), (4, 87064530), (5, 69651624), (6, 58043020), (7, 49751160), (8, 43532265), (10, 34825812), (12, 29021510), (14, 24875580), (15, 23217208), (20, 17412906), (21, 16583720), (24, 14510755), (28, 12437790), (30, 11608604), (35, 9950232), (40, 8706453), (42, 8291860), (56, 6218895), (59, 5902680), (60, 5804302), (70, 4975116), (84, 4145930), (105, 3316744), (118, 2951340), (120, 2902151), (140, 2487558), (168, 2072965), (177, 1967560), (210, 1658372), (236, 1475670), (280, 1243779), (295, 1180536), (354, 983780), (413, 843240), (420, 829186), (472, 737835), (590, 590268), (708, 491890), (826, 421620), (840, 414593), (885, 393512), (1180, 295134), (1239, 281080), (1416, 245945), (1652, 210810), (1770, 196756), (2065, 168648), (2360, 147567), (2478, 140540), (3304, 105405), (3540, 98378), (4130, 84324), (4956, 70270), (6195, 56216), (7027, 49560), (7080, 49189), (8260, 42162), (9912, 35135), (12390, 28108), (14054, 24780), (16520, 21081)]