47153280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:662

約数の個数: 128

約数和(自身を含む): 154224000

約数和(自身を除く): 107070720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 599, 615, 640, 656, 820, 960, 984, 1198, 1230, 1312, 1640, 1797, 1920, 1968, 2396, 2460, 2624, 2995, 3280, 3594, 3936, 4792, 4920, 5248, 5990, 6560, 7188, 7872, 8985, 9584, 9840, 11980, 13120, 14376, 15744, 17970, 19168, 19680, 23960, 24559, 26240, 28752, 35940, 38336, 39360, 47920, 49118, 57504, 71880, 73677, 76672, 78720, 95840, 98236, 115008, 122795, 143760, 147354, 191680, 196472, 230016, 245590, 287520, 294708, 368385, 383360, 392944, 491180, 575040, 589416, 736770, 785888, 982360, 1150080, 1178832, 1473540, 1571776, 1964720, 2357664, 2947080, 3143552, 3929440, 4715328, 5894160, 7858880, 9430656, 11788320, 15717760, 23576640, 47153280]

約数ペア:

[(1, 47153280), (2, 23576640), (3, 15717760), (4, 11788320), (5, 9430656), (6, 7858880), (8, 5894160), (10, 4715328), (12, 3929440), (15, 3143552), (16, 2947080), (20, 2357664), (24, 1964720), (30, 1571776), (32, 1473540), (40, 1178832), (41, 1150080), (48, 982360), (60, 785888), (64, 736770), (80, 589416), (82, 575040), (96, 491180), (120, 392944), (123, 383360), (128, 368385), (160, 294708), (164, 287520), (192, 245590), (205, 230016), (240, 196472), (246, 191680), (320, 147354), (328, 143760), (384, 122795), (410, 115008), (480, 98236), (492, 95840), (599, 78720), (615, 76672), (640, 73677), (656, 71880), (820, 57504), (960, 49118), (984, 47920), (1198, 39360), (1230, 38336), (1312, 35940), (1640, 28752), (1797, 26240), (1920, 24559), (1968, 23960), (2396, 19680), (2460, 19168), (2624, 17970), (2995, 15744), (3280, 14376), (3594, 13120), (3936, 11980), (4792, 9840), (4920, 9584), (5248, 8985), (5990, 7872), (6560, 7188)]