109999680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{16369}}^1$

素因数の和:16396

約数の個数: 112

約数和(自身を含む): 399166080

約数和(自身を除く): 289166400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 16369, 32738, 49107, 65476, 81845, 98214, 114583, 130952, 163690, 196428, 229166, 245535, 261904, 327380, 343749, 392856, 458332, 491070, 523808, 572915, 654760, 687498, 785712, 916664, 982140, 1047616, 1145830, 1309520, 1374996, 1571424, 1718745, 1833328, 1964280, 2291660, 2619040, 2749992, 3142848, 3437490, 3666656, 3928560, 4583320, 5238080, 5499984, 6874980, 7333312, 7857120, 9166640, 10999968, 13749960, 15714240, 18333280, 21999936, 27499920, 36666560, 54999840, 109999680]

約数ペア:

[(1, 109999680), (2, 54999840), (3, 36666560), (4, 27499920), (5, 21999936), (6, 18333280), (7, 15714240), (8, 13749960), (10, 10999968), (12, 9166640), (14, 7857120), (15, 7333312), (16, 6874980), (20, 5499984), (21, 5238080), (24, 4583320), (28, 3928560), (30, 3666656), (32, 3437490), (35, 3142848), (40, 2749992), (42, 2619040), (48, 2291660), (56, 1964280), (60, 1833328), (64, 1718745), (70, 1571424), (80, 1374996), (84, 1309520), (96, 1145830), (105, 1047616), (112, 982140), (120, 916664), (140, 785712), (160, 687498), (168, 654760), (192, 572915), (210, 523808), (224, 491070), (240, 458332), (280, 392856), (320, 343749), (336, 327380), (420, 261904), (448, 245535), (480, 229166), (560, 196428), (672, 163690), (840, 130952), (960, 114583), (1120, 98214), (1344, 81845), (1680, 65476), (2240, 49107), (3360, 32738), (6720, 16369)]