57958320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{34499}}^1$

素因数の和:34522

約数の個数: 80

約数和(自身を含む): 205344000

約数和(自身を除く): 147385680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 34499, 68998, 103497, 137996, 172495, 206994, 241493, 275992, 344990, 413988, 482986, 517485, 551984, 689980, 724479, 827976, 965972, 1034970, 1207465, 1379960, 1448958, 1655952, 1931944, 2069940, 2414930, 2759920, 2897916, 3622395, 3863888, 4139880, 4829860, 5795832, 7244790, 8279760, 9659720, 11591664, 14489580, 19319440, 28979160, 57958320]

約数ペア:

[(1, 57958320), (2, 28979160), (3, 19319440), (4, 14489580), (5, 11591664), (6, 9659720), (7, 8279760), (8, 7244790), (10, 5795832), (12, 4829860), (14, 4139880), (15, 3863888), (16, 3622395), (20, 2897916), (21, 2759920), (24, 2414930), (28, 2069940), (30, 1931944), (35, 1655952), (40, 1448958), (42, 1379960), (48, 1207465), (56, 1034970), (60, 965972), (70, 827976), (80, 724479), (84, 689980), (105, 551984), (112, 517485), (120, 482986), (140, 413988), (168, 344990), (210, 275992), (240, 241493), (280, 206994), (336, 172495), (420, 137996), (560, 103497), (840, 68998), (1680, 34499)]