3950782080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{293957}}^1$

素因数の和:293986

約数の個数: 128

約数和(自身を含む): 14392183680

約数和(自身を除く): 10441401600

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 293957, 587914, 881871, 1175828, 1469785, 1763742, 2057699, 2351656, 2939570, 3527484, 4115398, 4409355, 4703312, 5879140, 6173097, 7054968, 8230796, 8818710, 9406624, 10288495, 11758280, 12346194, 14109936, 16461592, 17637420, 18813248, 20576990, 23516560, 24692388, 28219872, 30865485, 32923184, 35274840, 37626496, 41153980, 47033120, 49384776, 56439744, 61730970, 65846368, 70549680, 82307960, 94066240, 98769552, 112879488, 123461940, 131692736, 141099360, 164615920, 188132480, 197539104, 246923880, 263385472, 282198720, 329231840, 395078208, 493847760, 564397440, 658463680, 790156416, 987695520, 1316927360, 1975391040, 3950782080]

約数ペア:

[(1, 3950782080), (2, 1975391040), (3, 1316927360), (4, 987695520), (5, 790156416), (6, 658463680), (7, 564397440), (8, 493847760), (10, 395078208), (12, 329231840), (14, 282198720), (15, 263385472), (16, 246923880), (20, 197539104), (21, 188132480), (24, 164615920), (28, 141099360), (30, 131692736), (32, 123461940), (35, 112879488), (40, 98769552), (42, 94066240), (48, 82307960), (56, 70549680), (60, 65846368), (64, 61730970), (70, 56439744), (80, 49384776), (84, 47033120), (96, 41153980), (105, 37626496), (112, 35274840), (120, 32923184), (128, 30865485), (140, 28219872), (160, 24692388), (168, 23516560), (192, 20576990), (210, 18813248), (224, 17637420), (240, 16461592), (280, 14109936), (320, 12346194), (336, 11758280), (384, 10288495), (420, 9406624), (448, 8818710), (480, 8230796), (560, 7054968), (640, 6173097), (672, 5879140), (840, 4703312), (896, 4409355), (960, 4115398), (1120, 3527484), (1344, 2939570), (1680, 2351656), (1920, 2057699), (2240, 1763742), (2688, 1469785), (3360, 1175828), (4480, 881871), (6720, 587914), (13440, 293957)]