329194080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7883}}^1$

素因数の和:7933

約数の個数: 144

約数和(自身を含む): 1162259280

約数和(自身を除く): 833065200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 7883, 8352, 10440, 13920, 15766, 20880, 23649, 31532, 39415, 41760, 47298, 63064, 70947, 78830, 94596, 118245, 126128, 141894, 157660, 189192, 228607, 236490, 252256, 283788, 315320, 354735, 378384, 457214, 472980, 567576, 630640, 685821, 709470, 756768, 914428, 945960, 1135152, 1143035, 1261280, 1371642, 1418940, 1828856, 1891920, 2057463, 2270304, 2286070, 2743284, 2837880, 3429105, 3657712, 3783840, 4114926, 4572140, 5486568, 5675760, 6858210, 7315424, 8229852, 9144280, 10287315, 10973136, 11351520, 13716420, 16459704, 18288560, 20574630, 21946272, 27432840, 32919408, 36577120, 41149260, 54865680, 65838816, 82298520, 109731360, 164597040, 329194080]

約数ペア:

[(1, 329194080), (2, 164597040), (3, 109731360), (4, 82298520), (5, 65838816), (6, 54865680), (8, 41149260), (9, 36577120), (10, 32919408), (12, 27432840), (15, 21946272), (16, 20574630), (18, 18288560), (20, 16459704), (24, 13716420), (29, 11351520), (30, 10973136), (32, 10287315), (36, 9144280), (40, 8229852), (45, 7315424), (48, 6858210), (58, 5675760), (60, 5486568), (72, 4572140), (80, 4114926), (87, 3783840), (90, 3657712), (96, 3429105), (116, 2837880), (120, 2743284), (144, 2286070), (145, 2270304), (160, 2057463), (174, 1891920), (180, 1828856), (232, 1418940), (240, 1371642), (261, 1261280), (288, 1143035), (290, 1135152), (348, 945960), (360, 914428), (435, 756768), (464, 709470), (480, 685821), (522, 630640), (580, 567576), (696, 472980), (720, 457214), (870, 378384), (928, 354735), (1044, 315320), (1160, 283788), (1305, 252256), (1392, 236490), (1440, 228607), (1740, 189192), (2088, 157660), (2320, 141894), (2610, 126128), (2784, 118245), (3480, 94596), (4176, 78830), (4640, 70947), (5220, 63064), (6960, 47298), (7883, 41760), (8352, 39415), (10440, 31532), (13920, 23649), (15766, 20880)]