565398720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4177}}^1$

素因数の和:4247

約数の個数: 168

約数和(自身を含む): 1986588864

約数和(自身を除く): 1421190144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 705, 720, 752, 846, 940, 960, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 2880, 3008, 3384, 3760, 4177, 4230, 4512, 5640, 6768, 7520, 8354, 8460, 9024, 11280, 12531, 13536, 15040, 16708, 16920, 20885, 22560, 25062, 27072, 33416, 33840, 37593, 41770, 45120, 50124, 62655, 66832, 67680, 75186, 83540, 100248, 125310, 133664, 135360, 150372, 167080, 187965, 196319, 200496, 250620, 267328, 300744, 334160, 375930, 392638, 400992, 501240, 588957, 601488, 668320, 751860, 785276, 801984, 981595, 1002480, 1177914, 1202976, 1336640, 1503720, 1570552, 1766871, 1963190, 2004960, 2355828, 2405952, 2944785, 3007440, 3141104, 3533742, 3926380, 4009920, 4711656, 5889570, 6014880, 6282208, 7067484, 7852760, 8834355, 9423312, 11779140, 12029760, 12564416, 14134968, 15705520, 17668710, 18846624, 23558280, 28269936, 31411040, 35337420, 37693248, 47116560, 56539872, 62822080, 70674840, 94233120, 113079744, 141349680, 188466240, 282699360, 565398720]

約数ペア:

[(1, 565398720), (2, 282699360), (3, 188466240), (4, 141349680), (5, 113079744), (6, 94233120), (8, 70674840), (9, 62822080), (10, 56539872), (12, 47116560), (15, 37693248), (16, 35337420), (18, 31411040), (20, 28269936), (24, 23558280), (30, 18846624), (32, 17668710), (36, 15705520), (40, 14134968), (45, 12564416), (47, 12029760), (48, 11779140), (60, 9423312), (64, 8834355), (72, 7852760), (80, 7067484), (90, 6282208), (94, 6014880), (96, 5889570), (120, 4711656), (141, 4009920), (144, 3926380), (160, 3533742), (180, 3141104), (188, 3007440), (192, 2944785), (235, 2405952), (240, 2355828), (282, 2004960), (288, 1963190), (320, 1766871), (360, 1570552), (376, 1503720), (423, 1336640), (470, 1202976), (480, 1177914), (564, 1002480), (576, 981595), (705, 801984), (720, 785276), (752, 751860), (846, 668320), (940, 601488), (960, 588957), (1128, 501240), (1410, 400992), (1440, 392638), (1504, 375930), (1692, 334160), (1880, 300744), (2115, 267328), (2256, 250620), (2820, 200496), (2880, 196319), (3008, 187965), (3384, 167080), (3760, 150372), (4177, 135360), (4230, 133664), (4512, 125310), (5640, 100248), (6768, 83540), (7520, 75186), (8354, 67680), (8460, 66832), (9024, 62655), (11280, 50124), (12531, 45120), (13536, 41770), (15040, 37593), (16708, 33840), (16920, 33416), (20885, 27072), (22560, 25062)]