16800480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3889}}^1$

素因数の和:3913

約数の個数: 96

約数和(自身を含む): 58816800

約数和(自身を除く): 42016320

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, 3889, 4320, 7778, 11667, 15556, 19445, 23334, 31112, 35001, 38890, 46668, 58335, 62224, 70002, 77780, 93336, 105003, 116670, 124448, 140004, 155560, 175005, 186672, 210006, 233340, 280008, 311120, 350010, 373344, 420012, 466680, 525015, 560016, 622240, 700020, 840024, 933360, 1050030, 1120032, 1400040, 1680048, 1866720, 2100060, 2800080, 3360096, 4200120, 5600160, 8400240, 16800480]

約数ペア:

[(1, 16800480), (2, 8400240), (3, 5600160), (4, 4200120), (5, 3360096), (6, 2800080), (8, 2100060), (9, 1866720), (10, 1680048), (12, 1400040), (15, 1120032), (16, 1050030), (18, 933360), (20, 840024), (24, 700020), (27, 622240), (30, 560016), (32, 525015), (36, 466680), (40, 420012), (45, 373344), (48, 350010), (54, 311120), (60, 280008), (72, 233340), (80, 210006), (90, 186672), (96, 175005), (108, 155560), (120, 140004), (135, 124448), (144, 116670), (160, 105003), (180, 93336), (216, 77780), (240, 70002), (270, 62224), (288, 58335), (360, 46668), (432, 38890), (480, 35001), (540, 31112), (720, 23334), (864, 19445), (1080, 15556), (1440, 11667), (2160, 7778), (3889, 4320)]