191940480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:781

約数の個数: 192

約数和(自身を含む): 677851200

約数和(自身を除く): 485910720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 709, 720, 752, 846, 940, 960, 1128, 1152, 1410, 1418, 1440, 1504, 1692, 1880, 1920, 2115, 2127, 2256, 2820, 2836, 2880, 3008, 3384, 3545, 3760, 4230, 4254, 4512, 5640, 5672, 5760, 6016, 6381, 6768, 7090, 7520, 8460, 8508, 9024, 10635, 11280, 11344, 12762, 13536, 14180, 15040, 16920, 17016, 18048, 21270, 22560, 22688, 25524, 27072, 28360, 30080, 31905, 33323, 33840, 34032, 42540, 45120, 45376, 51048, 54144, 56720, 63810, 66646, 67680, 68064, 85080, 90240, 90752, 99969, 102096, 113440, 127620, 133292, 135360, 136128, 166615, 170160, 199938, 204192, 226880, 255240, 266584, 270720, 272256, 299907, 333230, 340320, 399876, 408384, 453760, 499845, 510480, 533168, 599814, 666460, 680640, 799752, 816768, 999690, 1020960, 1066336, 1199628, 1332920, 1361280, 1499535, 1599504, 1999380, 2041920, 2132672, 2399256, 2665840, 2999070, 3199008, 3998760, 4083840, 4265344, 4798512, 5331680, 5998140, 6398016, 7997520, 9597024, 10663360, 11996280, 12796032, 15995040, 19194048, 21326720, 23992560, 31990080, 38388096, 47985120, 63980160, 95970240, 191940480]

約数ペア:

[(1, 191940480), (2, 95970240), (3, 63980160), (4, 47985120), (5, 38388096), (6, 31990080), (8, 23992560), (9, 21326720), (10, 19194048), (12, 15995040), (15, 12796032), (16, 11996280), (18, 10663360), (20, 9597024), (24, 7997520), (30, 6398016), (32, 5998140), (36, 5331680), (40, 4798512), (45, 4265344), (47, 4083840), (48, 3998760), (60, 3199008), (64, 2999070), (72, 2665840), (80, 2399256), (90, 2132672), (94, 2041920), (96, 1999380), (120, 1599504), (128, 1499535), (141, 1361280), (144, 1332920), (160, 1199628), (180, 1066336), (188, 1020960), (192, 999690), (235, 816768), (240, 799752), (282, 680640), (288, 666460), (320, 599814), (360, 533168), (376, 510480), (384, 499845), (423, 453760), (470, 408384), (480, 399876), (564, 340320), (576, 333230), (640, 299907), (705, 272256), (709, 270720), (720, 266584), (752, 255240), (846, 226880), (940, 204192), (960, 199938), (1128, 170160), (1152, 166615), (1410, 136128), (1418, 135360), (1440, 133292), (1504, 127620), (1692, 113440), (1880, 102096), (1920, 99969), (2115, 90752), (2127, 90240), (2256, 85080), (2820, 68064), (2836, 67680), (2880, 66646), (3008, 63810), (3384, 56720), (3545, 54144), (3760, 51048), (4230, 45376), (4254, 45120), (4512, 42540), (5640, 34032), (5672, 33840), (5760, 33323), (6016, 31905), (6381, 30080), (6768, 28360), (7090, 27072), (7520, 25524), (8460, 22688), (8508, 22560), (9024, 21270), (10635, 18048), (11280, 17016), (11344, 16920), (12762, 15040), (13536, 14180)]