6730065720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{381523}}^1$

素因数の和:381554

約数の個数: 144

約数和(自身を含む): 25443835560

約数和(自身を除く): 18713769840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 381523, 763046, 1144569, 1526092, 1907615, 2289138, 2670661, 3052184, 3433707, 3815230, 4578276, 5341322, 5722845, 6867414, 7630460, 8011983, 9156552, 10682644, 11445690, 13353305, 13734828, 15260920, 16023966, 17168535, 18694627, 21365288, 22891380, 24035949, 26706610, 27469656, 32047932, 34337070, 37389254, 40059915, 45782760, 48071898, 53413220, 56083881, 64095864, 68674140, 74778508, 80119830, 93473135, 96143796, 106826440, 112167762, 120179745, 137348280, 149557016, 160239660, 168251643, 186946270, 192287592, 224335524, 240359490, 280419405, 320479320, 336503286, 373892540, 448671048, 480718980, 560838810, 673006572, 747785080, 841258215, 961437960, 1121677620, 1346013144, 1682516430, 2243355240, 3365032860, 6730065720]

約数ペア:

[(1, 6730065720), (2, 3365032860), (3, 2243355240), (4, 1682516430), (5, 1346013144), (6, 1121677620), (7, 961437960), (8, 841258215), (9, 747785080), (10, 673006572), (12, 560838810), (14, 480718980), (15, 448671048), (18, 373892540), (20, 336503286), (21, 320479320), (24, 280419405), (28, 240359490), (30, 224335524), (35, 192287592), (36, 186946270), (40, 168251643), (42, 160239660), (45, 149557016), (49, 137348280), (56, 120179745), (60, 112167762), (63, 106826440), (70, 96143796), (72, 93473135), (84, 80119830), (90, 74778508), (98, 68674140), (105, 64095864), (120, 56083881), (126, 53413220), (140, 48071898), (147, 45782760), (168, 40059915), (180, 37389254), (196, 34337070), (210, 32047932), (245, 27469656), (252, 26706610), (280, 24035949), (294, 22891380), (315, 21365288), (360, 18694627), (392, 17168535), (420, 16023966), (441, 15260920), (490, 13734828), (504, 13353305), (588, 11445690), (630, 10682644), (735, 9156552), (840, 8011983), (882, 7630460), (980, 6867414), (1176, 5722845), (1260, 5341322), (1470, 4578276), (1764, 3815230), (1960, 3433707), (2205, 3052184), (2520, 2670661), (2940, 2289138), (3528, 1907615), (4410, 1526092), (5880, 1144569), (8820, 763046), (17640, 381523)]