314392800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1297}}^1$

素因数の和:1421

約数の個数: 144

約数和(自身を含む): 1034277552

約数和(自身を除く): 719884752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 101, 120, 150, 160, 200, 202, 240, 300, 303, 400, 404, 480, 505, 600, 606, 800, 808, 1010, 1200, 1212, 1297, 1515, 1616, 2020, 2400, 2424, 2525, 2594, 3030, 3232, 3891, 4040, 4848, 5050, 5188, 6060, 6485, 7575, 7782, 8080, 9696, 10100, 10376, 12120, 12970, 15150, 15564, 16160, 19455, 20200, 20752, 24240, 25940, 30300, 31128, 32425, 38910, 40400, 41504, 48480, 51880, 60600, 62256, 64850, 77820, 80800, 97275, 103760, 121200, 124512, 129700, 130997, 155640, 194550, 207520, 242400, 259400, 261994, 311280, 389100, 392991, 518800, 523988, 622560, 654985, 778200, 785982, 1037600, 1047976, 1309970, 1556400, 1571964, 1964955, 2095952, 2619940, 3112800, 3143928, 3274925, 3929910, 4191904, 5239880, 6287856, 6549850, 7859820, 9824775, 10479760, 12575712, 13099700, 15719640, 19649550, 20959520, 26199400, 31439280, 39299100, 52398800, 62878560, 78598200, 104797600, 157196400, 314392800]

約数ペア:

[(1, 314392800), (2, 157196400), (3, 104797600), (4, 78598200), (5, 62878560), (6, 52398800), (8, 39299100), (10, 31439280), (12, 26199400), (15, 20959520), (16, 19649550), (20, 15719640), (24, 13099700), (25, 12575712), (30, 10479760), (32, 9824775), (40, 7859820), (48, 6549850), (50, 6287856), (60, 5239880), (75, 4191904), (80, 3929910), (96, 3274925), (100, 3143928), (101, 3112800), (120, 2619940), (150, 2095952), (160, 1964955), (200, 1571964), (202, 1556400), (240, 1309970), (300, 1047976), (303, 1037600), (400, 785982), (404, 778200), (480, 654985), (505, 622560), (600, 523988), (606, 518800), (800, 392991), (808, 389100), (1010, 311280), (1200, 261994), (1212, 259400), (1297, 242400), (1515, 207520), (1616, 194550), (2020, 155640), (2400, 130997), (2424, 129700), (2525, 124512), (2594, 121200), (3030, 103760), (3232, 97275), (3891, 80800), (4040, 77820), (4848, 64850), (5050, 62256), (5188, 60600), (6060, 51880), (6485, 48480), (7575, 41504), (7782, 40400), (8080, 38910), (9696, 32425), (10100, 31128), (10376, 30300), (12120, 25940), (12970, 24240), (15150, 20752), (15564, 20200), (16160, 19455)]