448800480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{103889}}^1$

素因数の和:103913

約数の個数: 96

約数和(自身を含む): 1570816800

約数和(自身を除く): 1122016320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 103889, 207778, 311667, 415556, 519445, 623334, 831112, 935001, 1038890, 1246668, 1558335, 1662224, 1870002, 2077780, 2493336, 2805003, 3116670, 3324448, 3740004, 4155560, 4675005, 4986672, 5610006, 6233340, 7480008, 8311120, 9350010, 9973344, 11220012, 12466680, 14025015, 14960016, 16622240, 18700020, 22440024, 24933360, 28050030, 29920032, 37400040, 44880048, 49866720, 56100060, 74800080, 89760096, 112200120, 149600160, 224400240, 448800480]

約数ペア:

[(1, 448800480), (2, 224400240), (3, 149600160), (4, 112200120), (5, 89760096), (6, 74800080), (8, 56100060), (9, 49866720), (10, 44880048), (12, 37400040), (15, 29920032), (16, 28050030), (18, 24933360), (20, 22440024), (24, 18700020), (27, 16622240), (30, 14960016), (32, 14025015), (36, 12466680), (40, 11220012), (45, 9973344), (48, 9350010), (54, 8311120), (60, 7480008), (72, 6233340), (80, 5610006), (90, 4986672), (96, 4675005), (108, 4155560), (120, 3740004), (135, 3324448), (144, 3116670), (160, 2805003), (180, 2493336), (216, 2077780), (240, 1870002), (270, 1662224), (288, 1558335), (360, 1246668), (432, 1038890), (480, 935001), (540, 831112), (720, 623334), (864, 519445), (1080, 415556), (1440, 311667), (2160, 207778), (4320, 103889)]