1570350840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{6791}}^1$

素因数の和:6893

約数の個数: 128

約数和(自身を含む): 4929361920

約数和(自身を除く): 3359011080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 47, 60, 82, 94, 120, 123, 141, 164, 188, 205, 235, 246, 282, 328, 376, 410, 470, 492, 564, 615, 705, 820, 940, 984, 1128, 1230, 1410, 1640, 1880, 1927, 2460, 2820, 3854, 4920, 5640, 5781, 6791, 7708, 9635, 11562, 13582, 15416, 19270, 20373, 23124, 27164, 28905, 33955, 38540, 40746, 46248, 54328, 57810, 67910, 77080, 81492, 101865, 115620, 135820, 162984, 203730, 231240, 271640, 278431, 319177, 407460, 556862, 638354, 814920, 835293, 957531, 1113724, 1276708, 1392155, 1595885, 1670586, 1915062, 2227448, 2553416, 2784310, 3191770, 3341172, 3830124, 4176465, 4787655, 5568620, 6383540, 6682344, 7660248, 8352930, 9575310, 11137240, 12767080, 13086257, 16705860, 19150620, 26172514, 33411720, 38301240, 39258771, 52345028, 65431285, 78517542, 104690056, 130862570, 157035084, 196293855, 261725140, 314070168, 392587710, 523450280, 785175420, 1570350840]

約数ペア:

[(1, 1570350840), (2, 785175420), (3, 523450280), (4, 392587710), (5, 314070168), (6, 261725140), (8, 196293855), (10, 157035084), (12, 130862570), (15, 104690056), (20, 78517542), (24, 65431285), (30, 52345028), (40, 39258771), (41, 38301240), (47, 33411720), (60, 26172514), (82, 19150620), (94, 16705860), (120, 13086257), (123, 12767080), (141, 11137240), (164, 9575310), (188, 8352930), (205, 7660248), (235, 6682344), (246, 6383540), (282, 5568620), (328, 4787655), (376, 4176465), (410, 3830124), (470, 3341172), (492, 3191770), (564, 2784310), (615, 2553416), (705, 2227448), (820, 1915062), (940, 1670586), (984, 1595885), (1128, 1392155), (1230, 1276708), (1410, 1113724), (1640, 957531), (1880, 835293), (1927, 814920), (2460, 638354), (2820, 556862), (3854, 407460), (4920, 319177), (5640, 278431), (5781, 271640), (6791, 231240), (7708, 203730), (9635, 162984), (11562, 135820), (13582, 115620), (15416, 101865), (19270, 81492), (20373, 77080), (23124, 67910), (27164, 57810), (28905, 54328), (33955, 46248), (38540, 40746)]