2370240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{823}}^1$

素因数の和:846

約数の個数: 84

約数和(自身を含む): 8162544

約数和(自身を除く): 5792304

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, 823, 960, 1440, 1646, 2469, 2880, 3292, 4115, 4938, 6584, 7407, 8230, 9876, 12345, 13168, 14814, 16460, 19752, 24690, 26336, 29628, 32920, 37035, 39504, 49380, 52672, 59256, 65840, 74070, 79008, 98760, 118512, 131680, 148140, 158016, 197520, 237024, 263360, 296280, 395040, 474048, 592560, 790080, 1185120, 2370240]

約数ペア:

[(1, 2370240), (2, 1185120), (3, 790080), (4, 592560), (5, 474048), (6, 395040), (8, 296280), (9, 263360), (10, 237024), (12, 197520), (15, 158016), (16, 148140), (18, 131680), (20, 118512), (24, 98760), (30, 79008), (32, 74070), (36, 65840), (40, 59256), (45, 52672), (48, 49380), (60, 39504), (64, 37035), (72, 32920), (80, 29628), (90, 26336), (96, 24690), (120, 19752), (144, 16460), (160, 14814), (180, 13168), (192, 12345), (240, 9876), (288, 8230), (320, 7407), (360, 6584), (480, 4938), (576, 4115), (720, 3292), (823, 2880), (960, 2469), (1440, 1646)]