191958480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{5441}}^1$

素因数の和:5474

約数の個数: 180

約数和(自身を含む): 750049092

約数和(自身を除く): 558090612

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5441, 5880, 7056, 8820, 10882, 11760, 16323, 17640, 21764, 27205, 32646, 35280, 38087, 43528, 48969, 54410, 65292, 76174, 81615, 87056, 97938, 108820, 114261, 130584, 152348, 163230, 190435, 195876, 217640, 228522, 244845, 261168, 266609, 304696, 326460, 342783, 380870, 391752, 435280, 457044, 489690, 533218, 571305, 609392, 652920, 685566, 761740, 783504, 799827, 914088, 979380, 1066436, 1142610, 1305840, 1333045, 1371132, 1523480, 1599654, 1713915, 1828176, 1958760, 2132872, 2285220, 2399481, 2666090, 2742264, 3046960, 3199308, 3427830, 3917520, 3999135, 4265744, 4570440, 4798962, 5332180, 5484528, 6398616, 6855660, 7998270, 9140880, 9597924, 10664360, 11997405, 12797232, 13711320, 15996540, 19195848, 21328720, 23994810, 27422640, 31993080, 38391696, 47989620, 63986160, 95979240, 191958480]

約数ペア:

[(1, 191958480), (2, 95979240), (3, 63986160), (4, 47989620), (5, 38391696), (6, 31993080), (7, 27422640), (8, 23994810), (9, 21328720), (10, 19195848), (12, 15996540), (14, 13711320), (15, 12797232), (16, 11997405), (18, 10664360), (20, 9597924), (21, 9140880), (24, 7998270), (28, 6855660), (30, 6398616), (35, 5484528), (36, 5332180), (40, 4798962), (42, 4570440), (45, 4265744), (48, 3999135), (49, 3917520), (56, 3427830), (60, 3199308), (63, 3046960), (70, 2742264), (72, 2666090), (80, 2399481), (84, 2285220), (90, 2132872), (98, 1958760), (105, 1828176), (112, 1713915), (120, 1599654), (126, 1523480), (140, 1371132), (144, 1333045), (147, 1305840), (168, 1142610), (180, 1066436), (196, 979380), (210, 914088), (240, 799827), (245, 783504), (252, 761740), (280, 685566), (294, 652920), (315, 609392), (336, 571305), (360, 533218), (392, 489690), (420, 457044), (441, 435280), (490, 391752), (504, 380870), (560, 342783), (588, 326460), (630, 304696), (720, 266609), (735, 261168), (784, 244845), (840, 228522), (882, 217640), (980, 195876), (1008, 190435), (1176, 163230), (1260, 152348), (1470, 130584), (1680, 114261), (1764, 108820), (1960, 97938), (2205, 87056), (2352, 81615), (2520, 76174), (2940, 65292), (3528, 54410), (3920, 48969), (4410, 43528), (5040, 38087), (5441, 35280), (5880, 32646), (7056, 27205), (8820, 21764), (10882, 17640), (11760, 16323)]