2607035520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43801}}^1$

素因数の和:43854

約数の個数: 128

約数和(自身を含む): 8578183680

約数和(自身を除く): 5971148160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 43801, 59520, 87602, 131403, 175204, 219005, 262806, 350408, 438010, 525612, 657015, 700816, 876020, 1051224, 1314030, 1357831, 1401632, 1752040, 2102448, 2628060, 2715662, 2803264, 3504080, 4073493, 4204896, 5256120, 5431324, 5606528, 6789155, 7008160, 8146986, 8409792, 10512240, 10862648, 13578310, 14016320, 16293972, 16819584, 20367465, 21024480, 21725296, 27156620, 28032640, 32587944, 40734930, 42048960, 43450592, 54313240, 65175888, 81469860, 84097920, 86901184, 108626480, 130351776, 162939720, 173802368, 217252960, 260703552, 325879440, 434505920, 521407104, 651758880, 869011840, 1303517760, 2607035520]

約数ペア:

[(1, 2607035520), (2, 1303517760), (3, 869011840), (4, 651758880), (5, 521407104), (6, 434505920), (8, 325879440), (10, 260703552), (12, 217252960), (15, 173802368), (16, 162939720), (20, 130351776), (24, 108626480), (30, 86901184), (31, 84097920), (32, 81469860), (40, 65175888), (48, 54313240), (60, 43450592), (62, 42048960), (64, 40734930), (80, 32587944), (93, 28032640), (96, 27156620), (120, 21725296), (124, 21024480), (128, 20367465), (155, 16819584), (160, 16293972), (186, 14016320), (192, 13578310), (240, 10862648), (248, 10512240), (310, 8409792), (320, 8146986), (372, 7008160), (384, 6789155), (465, 5606528), (480, 5431324), (496, 5256120), (620, 4204896), (640, 4073493), (744, 3504080), (930, 2803264), (960, 2715662), (992, 2628060), (1240, 2102448), (1488, 1752040), (1860, 1401632), (1920, 1357831), (1984, 1314030), (2480, 1051224), (2976, 876020), (3720, 700816), (3968, 657015), (4960, 525612), (5952, 438010), (7440, 350408), (9920, 262806), (11904, 219005), (14880, 175204), (19840, 131403), (29760, 87602), (43801, 59520)]