329273280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{16333}}^1$

素因数の和:16363

約数の個数: 168

約数和(自身を含む): 1294436832

約数和(自身を除く): 965163552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 16333, 20160, 32666, 48999, 65332, 81665, 97998, 114331, 130664, 146997, 163330, 195996, 228662, 244995, 261328, 293994, 326660, 342993, 391992, 457324, 489990, 522656, 571655, 587988, 653320, 685986, 734985, 783984, 914648, 979980, 1028979, 1045312, 1143310, 1175976, 1306640, 1371972, 1469970, 1567968, 1714965, 1829296, 1959960, 2057958, 2286620, 2351952, 2613280, 2743944, 2939940, 3135936, 3429930, 3658592, 3919920, 4115916, 4573240, 4703904, 5144895, 5226560, 5487888, 5879880, 6859860, 7317184, 7839840, 8231832, 9146480, 9407808, 10289790, 10975776, 11759760, 13719720, 15679680, 16463664, 18292960, 20579580, 21951552, 23519520, 27439440, 32927328, 36585920, 41159160, 47039040, 54878880, 65854656, 82318320, 109757760, 164636640, 329273280]

約数ペア:

[(1, 329273280), (2, 164636640), (3, 109757760), (4, 82318320), (5, 65854656), (6, 54878880), (7, 47039040), (8, 41159160), (9, 36585920), (10, 32927328), (12, 27439440), (14, 23519520), (15, 21951552), (16, 20579580), (18, 18292960), (20, 16463664), (21, 15679680), (24, 13719720), (28, 11759760), (30, 10975776), (32, 10289790), (35, 9407808), (36, 9146480), (40, 8231832), (42, 7839840), (45, 7317184), (48, 6859860), (56, 5879880), (60, 5487888), (63, 5226560), (64, 5144895), (70, 4703904), (72, 4573240), (80, 4115916), (84, 3919920), (90, 3658592), (96, 3429930), (105, 3135936), (112, 2939940), (120, 2743944), (126, 2613280), (140, 2351952), (144, 2286620), (160, 2057958), (168, 1959960), (180, 1829296), (192, 1714965), (210, 1567968), (224, 1469970), (240, 1371972), (252, 1306640), (280, 1175976), (288, 1143310), (315, 1045312), (320, 1028979), (336, 979980), (360, 914648), (420, 783984), (448, 734985), (480, 685986), (504, 653320), (560, 587988), (576, 571655), (630, 522656), (672, 489990), (720, 457324), (840, 391992), (960, 342993), (1008, 326660), (1120, 293994), (1260, 261328), (1344, 244995), (1440, 228662), (1680, 195996), (2016, 163330), (2240, 146997), (2520, 130664), (2880, 114331), (3360, 97998), (4032, 81665), (5040, 65332), (6720, 48999), (10080, 32666), (16333, 20160)]