391417771320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{32089}}^1$

素因数の和:33230

約数の個数: 192

約数和(自身を含む): 1314385862400

約数和(自身を除く): 922968091080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1093, 1116, 1240, 1395, 1860, 2186, 2232, 2790, 3279, 3720, 4372, 5465, 5580, 6558, 8744, 9837, 10930, 11160, 13116, 16395, 19674, 21860, 26232, 32089, 32790, 33883, 39348, 43720, 49185, 64178, 65580, 67766, 78696, 96267, 98370, 101649, 128356, 131160, 135532, 160445, 169415, 192534, 196740, 203298, 256712, 271064, 288801, 304947, 320890, 338830, 385068, 393480, 406596, 481335, 508245, 577602, 609894, 641780, 677660, 770136, 813192, 962670, 994759, 1016490, 1155204, 1219788, 1283560, 1355320, 1444005, 1524735, 1925340, 1989518, 2032980, 2310408, 2439576, 2888010, 2984277, 3049470, 3850680, 3979036, 4065960, 4973795, 5776020, 5968554, 6098940, 7958072, 8952831, 9947590, 11552040, 11937108, 12197880, 14921385, 17905662, 19895180, 23874216, 29842770, 35073277, 35811324, 39790360, 44764155, 59685540, 70146554, 71622648, 89528310, 105219831, 119371080, 140293108, 175366385, 179056620, 210439662, 280586216, 315659493, 350732770, 358113240, 420879324, 526099155, 631318986, 701465540, 841758648, 1052198310, 1087271587, 1262637972, 1402931080, 1578297465, 2104396620, 2174543174, 2525275944, 3156594930, 3261814761, 4208793240, 4349086348, 5436357935, 6313189860, 6523629522, 8698172696, 9785444283, 10872715870, 12626379720, 13047259044, 16309073805, 19570888566, 21745431740, 26094518088, 32618147610, 39141777132, 43490863480, 48927221415, 65236295220, 78283554264, 97854442830, 130472590440, 195708885660, 391417771320]

約数ペア:

[(1, 391417771320), (2, 195708885660), (3, 130472590440), (4, 97854442830), (5, 78283554264), (6, 65236295220), (8, 48927221415), (9, 43490863480), (10, 39141777132), (12, 32618147610), (15, 26094518088), (18, 21745431740), (20, 19570888566), (24, 16309073805), (30, 13047259044), (31, 12626379720), (36, 10872715870), (40, 9785444283), (45, 8698172696), (60, 6523629522), (62, 6313189860), (72, 5436357935), (90, 4349086348), (93, 4208793240), (120, 3261814761), (124, 3156594930), (155, 2525275944), (180, 2174543174), (186, 2104396620), (248, 1578297465), (279, 1402931080), (310, 1262637972), (360, 1087271587), (372, 1052198310), (465, 841758648), (558, 701465540), (620, 631318986), (744, 526099155), (930, 420879324), (1093, 358113240), (1116, 350732770), (1240, 315659493), (1395, 280586216), (1860, 210439662), (2186, 179056620), (2232, 175366385), (2790, 140293108), (3279, 119371080), (3720, 105219831), (4372, 89528310), (5465, 71622648), (5580, 70146554), (6558, 59685540), (8744, 44764155), (9837, 39790360), (10930, 35811324), (11160, 35073277), (13116, 29842770), (16395, 23874216), (19674, 19895180), (21860, 17905662), (26232, 14921385), (32089, 12197880), (32790, 11937108), (33883, 11552040), (39348, 9947590), (43720, 8952831), (49185, 7958072), (64178, 6098940), (65580, 5968554), (67766, 5776020), (78696, 4973795), (96267, 4065960), (98370, 3979036), (101649, 3850680), (128356, 3049470), (131160, 2984277), (135532, 2888010), (160445, 2439576), (169415, 2310408), (192534, 2032980), (196740, 1989518), (203298, 1925340), (256712, 1524735), (271064, 1444005), (288801, 1355320), (304947, 1283560), (320890, 1219788), (338830, 1155204), (385068, 1016490), (393480, 994759), (406596, 962670), (481335, 813192), (508245, 770136), (577602, 677660), (609894, 641780)]