1570804620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7907}}^1$

素因数の和:7980

約数の個数: 192

約数和(自身を含む): 5611769856

約数和(自身を除く): 4040965236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 43, 44, 55, 60, 66, 70, 77, 84, 86, 105, 110, 129, 132, 140, 154, 165, 172, 210, 215, 220, 231, 258, 301, 308, 330, 385, 420, 430, 462, 473, 516, 602, 645, 660, 770, 860, 903, 924, 946, 1155, 1204, 1290, 1419, 1505, 1540, 1806, 1892, 2310, 2365, 2580, 2838, 3010, 3311, 3612, 4515, 4620, 4730, 5676, 6020, 6622, 7095, 7907, 9030, 9460, 9933, 13244, 14190, 15814, 16555, 18060, 19866, 23721, 28380, 31628, 33110, 39535, 39732, 47442, 49665, 55349, 66220, 79070, 86977, 94884, 99330, 110698, 118605, 158140, 166047, 173954, 198660, 221396, 237210, 260931, 276745, 332094, 340001, 347908, 434885, 474420, 521862, 553490, 608839, 664188, 680002, 830235, 869770, 1020003, 1043724, 1106980, 1217678, 1304655, 1360004, 1660470, 1700005, 1739540, 1826517, 2040006, 2380007, 2435356, 2609310, 3044195, 3320940, 3400010, 3653034, 3740011, 4080012, 4760014, 5100015, 5218620, 6088390, 6800020, 7140021, 7306068, 7480022, 9132585, 9520028, 10200030, 11220033, 11900035, 12176780, 14280042, 14960044, 18265170, 18700055, 20400060, 22440066, 23800070, 26180077, 28560084, 35700105, 36530340, 37400110, 44880132, 47600140, 52360154, 56100165, 71400210, 74800220, 78540231, 104720308, 112200330, 130900385, 142800420, 157080462, 224400660, 261800770, 314160924, 392701155, 523601540, 785402310, 1570804620]

約数ペア:

[(1, 1570804620), (2, 785402310), (3, 523601540), (4, 392701155), (5, 314160924), (6, 261800770), (7, 224400660), (10, 157080462), (11, 142800420), (12, 130900385), (14, 112200330), (15, 104720308), (20, 78540231), (21, 74800220), (22, 71400210), (28, 56100165), (30, 52360154), (33, 47600140), (35, 44880132), (42, 37400110), (43, 36530340), (44, 35700105), (55, 28560084), (60, 26180077), (66, 23800070), (70, 22440066), (77, 20400060), (84, 18700055), (86, 18265170), (105, 14960044), (110, 14280042), (129, 12176780), (132, 11900035), (140, 11220033), (154, 10200030), (165, 9520028), (172, 9132585), (210, 7480022), (215, 7306068), (220, 7140021), (231, 6800020), (258, 6088390), (301, 5218620), (308, 5100015), (330, 4760014), (385, 4080012), (420, 3740011), (430, 3653034), (462, 3400010), (473, 3320940), (516, 3044195), (602, 2609310), (645, 2435356), (660, 2380007), (770, 2040006), (860, 1826517), (903, 1739540), (924, 1700005), (946, 1660470), (1155, 1360004), (1204, 1304655), (1290, 1217678), (1419, 1106980), (1505, 1043724), (1540, 1020003), (1806, 869770), (1892, 830235), (2310, 680002), (2365, 664188), (2580, 608839), (2838, 553490), (3010, 521862), (3311, 474420), (3612, 434885), (4515, 347908), (4620, 340001), (4730, 332094), (5676, 276745), (6020, 260931), (6622, 237210), (7095, 221396), (7907, 198660), (9030, 173954), (9460, 166047), (9933, 158140), (13244, 118605), (14190, 110698), (15814, 99330), (16555, 94884), (18060, 86977), (19866, 79070), (23721, 66220), (28380, 55349), (31628, 49665), (33110, 47442), (39535, 39732)]