934771680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{649147}}^1$

素因数の和:649168

約数の個数: 72

約数和(自身を含む): 3189913272

約数和(自身を除く): 2255141592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 649147, 1298294, 1947441, 2596588, 3245735, 3894882, 5193176, 5842323, 6491470, 7789764, 9737205, 10386352, 11684646, 12982940, 15579528, 19474410, 20772704, 23369292, 25965880, 29211615, 31159056, 38948820, 46738584, 51931760, 58423230, 62318112, 77897640, 93477168, 103863520, 116846460, 155795280, 186954336, 233692920, 311590560, 467385840, 934771680]

約数ペア:

[(1, 934771680), (2, 467385840), (3, 311590560), (4, 233692920), (5, 186954336), (6, 155795280), (8, 116846460), (9, 103863520), (10, 93477168), (12, 77897640), (15, 62318112), (16, 58423230), (18, 51931760), (20, 46738584), (24, 38948820), (30, 31159056), (32, 29211615), (36, 25965880), (40, 23369292), (45, 20772704), (48, 19474410), (60, 15579528), (72, 12982940), (80, 11684646), (90, 10386352), (96, 9737205), (120, 7789764), (144, 6491470), (160, 5842323), (180, 5193176), (240, 3894882), (288, 3245735), (360, 2596588), (480, 1947441), (720, 1298294), (1440, 649147)]