135397702960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{911}}^1\times {\mathrm{10993}}^1$

素因数の和:11943

約数の個数: 120

約数和(自身を含む): 341282960064

約数和(自身を除く): 205885257104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 911, 1040, 1352, 1690, 1822, 2704, 3380, 3644, 4555, 6760, 7288, 9110, 10993, 11843, 13520, 14576, 18220, 21986, 23686, 36440, 43972, 47372, 54965, 59215, 72880, 87944, 94744, 109930, 118430, 142909, 153959, 175888, 189488, 219860, 236860, 285818, 307918, 439720, 473720, 571636, 615836, 714545, 769795, 879440, 947440, 1143272, 1231672, 1429090, 1539590, 1857817, 2286544, 2463344, 2858180, 3079180, 3715634, 5716360, 6158360, 7431268, 9289085, 10014623, 11432720, 12316720, 14862536, 18578170, 20029246, 29725072, 37156340, 40058492, 50073115, 74312680, 80116984, 100146230, 130190099, 148625360, 160233968, 200292460, 260380198, 400584920, 520760396, 650950495, 801169840, 1041520792, 1301900990, 1692471287, 2083041584, 2603801980, 3384942574, 5207603960, 6769885148, 8462356435, 10415207920, 13539770296, 16924712870, 27079540592, 33849425740, 67698851480, 135397702960]

約数ペア:

[(1, 135397702960), (2, 67698851480), (4, 33849425740), (5, 27079540592), (8, 16924712870), (10, 13539770296), (13, 10415207920), (16, 8462356435), (20, 6769885148), (26, 5207603960), (40, 3384942574), (52, 2603801980), (65, 2083041584), (80, 1692471287), (104, 1301900990), (130, 1041520792), (169, 801169840), (208, 650950495), (260, 520760396), (338, 400584920), (520, 260380198), (676, 200292460), (845, 160233968), (911, 148625360), (1040, 130190099), (1352, 100146230), (1690, 80116984), (1822, 74312680), (2704, 50073115), (3380, 40058492), (3644, 37156340), (4555, 29725072), (6760, 20029246), (7288, 18578170), (9110, 14862536), (10993, 12316720), (11843, 11432720), (13520, 10014623), (14576, 9289085), (18220, 7431268), (21986, 6158360), (23686, 5716360), (36440, 3715634), (43972, 3079180), (47372, 2858180), (54965, 2463344), (59215, 2286544), (72880, 1857817), (87944, 1539590), (94744, 1429090), (109930, 1231672), (118430, 1143272), (142909, 947440), (153959, 879440), (175888, 769795), (189488, 714545), (219860, 615836), (236860, 571636), (285818, 473720), (307918, 439720)]