3957444453120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1202549}}^1$

素因数の和:1203430

約数の個数: 144

約数和(自身を含む): 12653846805600

約数和(自身を除く): 8696402352480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 857, 960, 1280, 1714, 1920, 2571, 3428, 3840, 4285, 5142, 6856, 8570, 10284, 12855, 13712, 17140, 20568, 25710, 27424, 34280, 41136, 51420, 54848, 68560, 82272, 102840, 109696, 137120, 164544, 205680, 219392, 274240, 329088, 411360, 548480, 658176, 822720, 1096960, 1202549, 1645440, 2405098, 3290880, 3607647, 4810196, 6012745, 7215294, 9620392, 12025490, 14430588, 18038235, 19240784, 24050980, 28861176, 36076470, 38481568, 48101960, 57722352, 72152940, 76963136, 96203920, 115444704, 144305880, 153926272, 192407840, 230889408, 288611760, 307852544, 384815680, 461778816, 577223520, 769631360, 923557632, 1030584493, 1154447040, 1539262720, 2061168986, 2308894080, 3091753479, 4122337972, 4617788160, 5152922465, 6183506958, 8244675944, 10305844930, 12367013916, 15458767395, 16489351888, 20611689860, 24734027832, 30917534790, 32978703776, 41223379720, 49468055664, 61835069580, 65957407552, 82446759440, 98936111328, 123670139160, 131914815104, 164893518880, 197872222656, 247340278320, 263829630208, 329787037760, 395744445312, 494680556640, 659574075520, 791488890624, 989361113280, 1319148151040, 1978722226560, 3957444453120]

約数ペア:

[(1, 3957444453120), (2, 1978722226560), (3, 1319148151040), (4, 989361113280), (5, 791488890624), (6, 659574075520), (8, 494680556640), (10, 395744445312), (12, 329787037760), (15, 263829630208), (16, 247340278320), (20, 197872222656), (24, 164893518880), (30, 131914815104), (32, 123670139160), (40, 98936111328), (48, 82446759440), (60, 65957407552), (64, 61835069580), (80, 49468055664), (96, 41223379720), (120, 32978703776), (128, 30917534790), (160, 24734027832), (192, 20611689860), (240, 16489351888), (256, 15458767395), (320, 12367013916), (384, 10305844930), (480, 8244675944), (640, 6183506958), (768, 5152922465), (857, 4617788160), (960, 4122337972), (1280, 3091753479), (1714, 2308894080), (1920, 2061168986), (2571, 1539262720), (3428, 1154447040), (3840, 1030584493), (4285, 923557632), (5142, 769631360), (6856, 577223520), (8570, 461778816), (10284, 384815680), (12855, 307852544), (13712, 288611760), (17140, 230889408), (20568, 192407840), (25710, 153926272), (27424, 144305880), (34280, 115444704), (41136, 96203920), (51420, 76963136), (54848, 72152940), (68560, 57722352), (82272, 48101960), (102840, 38481568), (109696, 36076470), (137120, 28861176), (164544, 24050980), (205680, 19240784), (219392, 18038235), (274240, 14430588), (329088, 12025490), (411360, 9620392), (548480, 7215294), (658176, 6012745), (822720, 4810196), (1096960, 3607647), (1202549, 3290880), (1645440, 2405098)]