2480613120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{71777}}^1$

素因数の和:71807

約数の個数: 144

約数和(自身を含む): 8802853920

約数和(自身を除く): 6322240800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 71777, 143554, 215331, 287108, 358885, 430662, 574216, 645993, 717770, 861324, 1076655, 1148432, 1291986, 1435540, 1722648, 1937979, 2153310, 2296864, 2583972, 2871080, 3229965, 3445296, 3875958, 4306620, 4593728, 5167944, 5742160, 6459930, 6890592, 7751916, 8613240, 9187456, 9689895, 10335888, 11484320, 12919860, 13781184, 15503832, 17226480, 18374912, 19379790, 20671776, 22968640, 25839720, 27562368, 31007664, 34452960, 38759580, 41343552, 45937280, 51679440, 55124736, 62015328, 68905920, 77519160, 82687104, 91874560, 103358880, 124030656, 137811840, 155038320, 165374208, 206717760, 248061312, 275623680, 310076640, 413435520, 496122624, 620153280, 826871040, 1240306560, 2480613120]

約数ペア:

[(1, 2480613120), (2, 1240306560), (3, 826871040), (4, 620153280), (5, 496122624), (6, 413435520), (8, 310076640), (9, 275623680), (10, 248061312), (12, 206717760), (15, 165374208), (16, 155038320), (18, 137811840), (20, 124030656), (24, 103358880), (27, 91874560), (30, 82687104), (32, 77519160), (36, 68905920), (40, 62015328), (45, 55124736), (48, 51679440), (54, 45937280), (60, 41343552), (64, 38759580), (72, 34452960), (80, 31007664), (90, 27562368), (96, 25839720), (108, 22968640), (120, 20671776), (128, 19379790), (135, 18374912), (144, 17226480), (160, 15503832), (180, 13781184), (192, 12919860), (216, 11484320), (240, 10335888), (256, 9689895), (270, 9187456), (288, 8613240), (320, 7751916), (360, 6890592), (384, 6459930), (432, 5742160), (480, 5167944), (540, 4593728), (576, 4306620), (640, 3875958), (720, 3445296), (768, 3229965), (864, 2871080), (960, 2583972), (1080, 2296864), (1152, 2153310), (1280, 1937979), (1440, 1722648), (1728, 1435540), (1920, 1291986), (2160, 1148432), (2304, 1076655), (2880, 861324), (3456, 717770), (3840, 645993), (4320, 574216), (5760, 430662), (6912, 358885), (8640, 287108), (11520, 215331), (17280, 143554), (34560, 71777)]