8786865960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:933

約数の個数: 256

約数和(自身を含む): 30108672000

約数和(自身を除く): 21321806040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 431, 439, 516, 540, 645, 774, 860, 862, 878, 1032, 1080, 1161, 1290, 1293, 1317, 1548, 1720, 1724, 1756, 1935, 2155, 2195, 2322, 2580, 2586, 2634, 3096, 3448, 3512, 3870, 3879, 3951, 4310, 4390, 4644, 5160, 5172, 5268, 5805, 6465, 6585, 7740, 7758, 7902, 8620, 8780, 9288, 10344, 10536, 11610, 11637, 11853, 12930, 13170, 15480, 15516, 15804, 17240, 17560, 18533, 18877, 19395, 19755, 23220, 23274, 23706, 25860, 26340, 31032, 31608, 37066, 37754, 38790, 39510, 46440, 46548, 47412, 51720, 52680, 55599, 56631, 58185, 59265, 74132, 75508, 77580, 79020, 92665, 93096, 94385, 94824, 111198, 113262, 116370, 118530, 148264, 151016, 155160, 158040, 166797, 169893, 185330, 188770, 189209, 222396, 226524, 232740, 237060, 277995, 283155, 333594, 339786, 370660, 377540, 378418, 444792, 453048, 465480, 474120, 500391, 509679, 555990, 566310, 567627, 667188, 679572, 741320, 755080, 756836, 833985, 849465, 946045, 1000782, 1019358, 1111980, 1132620, 1135254, 1334376, 1359144, 1513672, 1667970, 1698930, 1702881, 1892090, 2001564, 2038716, 2223960, 2265240, 2270508, 2501955, 2548395, 2838135, 3335940, 3397860, 3405762, 3784180, 4003128, 4077432, 4541016, 5003910, 5096790, 5108643, 5676270, 6671880, 6795720, 6811524, 7568360, 8135987, 8514405, 10007820, 10193580, 10217286, 11352540, 13623048, 16271974, 17028810, 20015640, 20387160, 20434572, 22705080, 24407961, 25543215, 32543948, 34057620, 40679935, 40869144, 48815922, 51086430, 65087896, 68115240, 73223883, 81359870, 97631844, 102172860, 122039805, 146447766, 162719740, 195263688, 204345720, 219671649, 244079610, 292895532, 325439480, 366119415, 439343298, 488159220, 585791064, 732238830, 878686596, 976318440, 1098358245, 1464477660, 1757373192, 2196716490, 2928955320, 4393432980, 8786865960]

約数ペア:

[(1, 8786865960), (2, 4393432980), (3, 2928955320), (4, 2196716490), (5, 1757373192), (6, 1464477660), (8, 1098358245), (9, 976318440), (10, 878686596), (12, 732238830), (15, 585791064), (18, 488159220), (20, 439343298), (24, 366119415), (27, 325439480), (30, 292895532), (36, 244079610), (40, 219671649), (43, 204345720), (45, 195263688), (54, 162719740), (60, 146447766), (72, 122039805), (86, 102172860), (90, 97631844), (108, 81359870), (120, 73223883), (129, 68115240), (135, 65087896), (172, 51086430), (180, 48815922), (215, 40869144), (216, 40679935), (258, 34057620), (270, 32543948), (344, 25543215), (360, 24407961), (387, 22705080), (430, 20434572), (431, 20387160), (439, 20015640), (516, 17028810), (540, 16271974), (645, 13623048), (774, 11352540), (860, 10217286), (862, 10193580), (878, 10007820), (1032, 8514405), (1080, 8135987), (1161, 7568360), (1290, 6811524), (1293, 6795720), (1317, 6671880), (1548, 5676270), (1720, 5108643), (1724, 5096790), (1756, 5003910), (1935, 4541016), (2155, 4077432), (2195, 4003128), (2322, 3784180), (2580, 3405762), (2586, 3397860), (2634, 3335940), (3096, 2838135), (3448, 2548395), (3512, 2501955), (3870, 2270508), (3879, 2265240), (3951, 2223960), (4310, 2038716), (4390, 2001564), (4644, 1892090), (5160, 1702881), (5172, 1698930), (5268, 1667970), (5805, 1513672), (6465, 1359144), (6585, 1334376), (7740, 1135254), (7758, 1132620), (7902, 1111980), (8620, 1019358), (8780, 1000782), (9288, 946045), (10344, 849465), (10536, 833985), (11610, 756836), (11637, 755080), (11853, 741320), (12930, 679572), (13170, 667188), (15480, 567627), (15516, 566310), (15804, 555990), (17240, 509679), (17560, 500391), (18533, 474120), (18877, 465480), (19395, 453048), (19755, 444792), (23220, 378418), (23274, 377540), (23706, 370660), (25860, 339786), (26340, 333594), (31032, 283155), (31608, 277995), (37066, 237060), (37754, 232740), (38790, 226524), (39510, 222396), (46440, 189209), (46548, 188770), (47412, 185330), (51720, 169893), (52680, 166797), (55599, 158040), (56631, 155160), (58185, 151016), (59265, 148264), (74132, 118530), (75508, 116370), (77580, 113262), (79020, 111198), (92665, 94824), (93096, 94385)]