3215159640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{115987}}^1$

素因数の和:116022

約数の個数: 192

約数和(自身を含む): 13027772160

約数和(自身を除く): 9812612520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 115987, 231974, 347961, 463948, 579935, 695922, 811909, 927896, 1043883, 1159870, 1275857, 1391844, 1623818, 1739805, 2087766, 2319740, 2435727, 2551714, 2783688, 3247636, 3479610, 3827571, 4059545, 4175532, 4639480, 4871454, 5103428, 5219415, 6379285, 6495272, 6959220, 7307181, 7655142, 8119090, 8351064, 8930999, 9742908, 10206856, 10438830, 11482713, 12178635, 12758570, 13918440, 14614362, 15310284, 16238180, 17861998, 19137855, 19485816, 20877660, 22965426, 24357270, 25517140, 26792997, 29228724, 30620568, 32476360, 35723996, 36535905, 38275710, 41755320, 44654995, 45930852, 48714540, 51034280, 53585994, 57413565, 58457448, 71447992, 73071810, 76551420, 80378991, 89309990, 91861704, 97429080, 107171988, 114827130, 133964985, 146143620, 153102840, 160757982, 178619980, 214343976, 229654260, 267929970, 292287240, 321515964, 357239960, 401894955, 459308520, 535859940, 643031928, 803789910, 1071719880, 1607579820, 3215159640]

約数ペア:

[(1, 3215159640), (2, 1607579820), (3, 1071719880), (4, 803789910), (5, 643031928), (6, 535859940), (7, 459308520), (8, 401894955), (9, 357239960), (10, 321515964), (11, 292287240), (12, 267929970), (14, 229654260), (15, 214343976), (18, 178619980), (20, 160757982), (21, 153102840), (22, 146143620), (24, 133964985), (28, 114827130), (30, 107171988), (33, 97429080), (35, 91861704), (36, 89309990), (40, 80378991), (42, 76551420), (44, 73071810), (45, 71447992), (55, 58457448), (56, 57413565), (60, 53585994), (63, 51034280), (66, 48714540), (70, 45930852), (72, 44654995), (77, 41755320), (84, 38275710), (88, 36535905), (90, 35723996), (99, 32476360), (105, 30620568), (110, 29228724), (120, 26792997), (126, 25517140), (132, 24357270), (140, 22965426), (154, 20877660), (165, 19485816), (168, 19137855), (180, 17861998), (198, 16238180), (210, 15310284), (220, 14614362), (231, 13918440), (252, 12758570), (264, 12178635), (280, 11482713), (308, 10438830), (315, 10206856), (330, 9742908), (360, 8930999), (385, 8351064), (396, 8119090), (420, 7655142), (440, 7307181), (462, 6959220), (495, 6495272), (504, 6379285), (616, 5219415), (630, 5103428), (660, 4871454), (693, 4639480), (770, 4175532), (792, 4059545), (840, 3827571), (924, 3479610), (990, 3247636), (1155, 2783688), (1260, 2551714), (1320, 2435727), (1386, 2319740), (1540, 2087766), (1848, 1739805), (1980, 1623818), (2310, 1391844), (2520, 1275857), (2772, 1159870), (3080, 1043883), (3465, 927896), (3960, 811909), (4620, 695922), (5544, 579935), (6930, 463948), (9240, 347961), (13860, 231974), (27720, 115987)]