628080480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{48463}}^1$

素因数の和:48490

約数の個数: 120

約数和(自身を含む): 2216646432

約数和(自身を除く): 1588565952

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 48463, 96926, 145389, 193852, 242315, 290778, 387704, 436167, 484630, 581556, 726945, 775408, 872334, 969260, 1163112, 1308501, 1453890, 1550816, 1744668, 1938520, 2180835, 2326224, 2617002, 2907780, 3489336, 3877040, 3925503, 4361670, 4652448, 5234004, 5815560, 6542505, 6978672, 7754080, 7851006, 8723340, 10468008, 11631120, 13085010, 13957344, 15702012, 17446680, 19627515, 20936016, 23262240, 26170020, 31404024, 34893360, 39255030, 41872032, 52340040, 62808048, 69786720, 78510060, 104680080, 125616096, 157020120, 209360160, 314040240, 628080480]

約数ペア:

[(1, 628080480), (2, 314040240), (3, 209360160), (4, 157020120), (5, 125616096), (6, 104680080), (8, 78510060), (9, 69786720), (10, 62808048), (12, 52340040), (15, 41872032), (16, 39255030), (18, 34893360), (20, 31404024), (24, 26170020), (27, 23262240), (30, 20936016), (32, 19627515), (36, 17446680), (40, 15702012), (45, 13957344), (48, 13085010), (54, 11631120), (60, 10468008), (72, 8723340), (80, 7851006), (81, 7754080), (90, 6978672), (96, 6542505), (108, 5815560), (120, 5234004), (135, 4652448), (144, 4361670), (160, 3925503), (162, 3877040), (180, 3489336), (216, 2907780), (240, 2617002), (270, 2326224), (288, 2180835), (324, 1938520), (360, 1744668), (405, 1550816), (432, 1453890), (480, 1308501), (540, 1163112), (648, 969260), (720, 872334), (810, 775408), (864, 726945), (1080, 581556), (1296, 484630), (1440, 436167), (1620, 387704), (2160, 290778), (2592, 242315), (3240, 193852), (4320, 145389), (6480, 96926), (12960, 48463)]