75631680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{26261}}^1$

素因数の和:26284

約数の個数: 84

約数和(自身を含む): 260151372

約数和(自身を除く): 184519692

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 26261, 52522, 78783, 105044, 131305, 157566, 210088, 236349, 262610, 315132, 393915, 420176, 472698, 525220, 630264, 787830, 840352, 945396, 1050440, 1181745, 1260528, 1575660, 1680704, 1890792, 2100880, 2363490, 2521056, 3151320, 3781584, 4201760, 4726980, 5042112, 6302640, 7563168, 8403520, 9453960, 12605280, 15126336, 18907920, 25210560, 37815840, 75631680]

約数ペア:

[(1, 75631680), (2, 37815840), (3, 25210560), (4, 18907920), (5, 15126336), (6, 12605280), (8, 9453960), (9, 8403520), (10, 7563168), (12, 6302640), (15, 5042112), (16, 4726980), (18, 4201760), (20, 3781584), (24, 3151320), (30, 2521056), (32, 2363490), (36, 2100880), (40, 1890792), (45, 1680704), (48, 1575660), (60, 1260528), (64, 1181745), (72, 1050440), (80, 945396), (90, 840352), (96, 787830), (120, 630264), (144, 525220), (160, 472698), (180, 420176), (192, 393915), (240, 315132), (288, 262610), (320, 236349), (360, 210088), (480, 157566), (576, 131305), (720, 105044), (960, 78783), (1440, 52522), (2880, 26261)]