134161920

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{647}}^1$

素因数の和:682

約数の個数: 200

約数和(自身を含む): 481268304

約数和(自身を除く): 347106384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 647, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1294, 1296, 1440, 1536, 1620, 1728, 1920, 1941, 2160, 2304, 2560, 2588, 2592, 2880, 3235, 3240, 3456, 3840, 3882, 4320, 4608, 5176, 5184, 5760, 5823, 6470, 6480, 6912, 7680, 7764, 8640, 9705, 10352, 10368, 11520, 11646, 12940, 12960, 13824, 15528, 17280, 17469, 19410, 20704, 20736, 23040, 23292, 25880, 25920, 29115, 31056, 34560, 34938, 38820, 41408, 41472, 46584, 51760, 51840, 52407, 58230, 62112, 69120, 69876, 77640, 82816, 87345, 93168, 103520, 103680, 104814, 116460, 124224, 139752, 155280, 165632, 174690, 186336, 207040, 207360, 209628, 232920, 248448, 262035, 279504, 310560, 331264, 349380, 372672, 414080, 419256, 465840, 496896, 524070, 559008, 621120, 698760, 745344, 828160, 838512, 931680, 993792, 1048140, 1118016, 1242240, 1397520, 1490688, 1656320, 1677024, 1863360, 2096280, 2236032, 2484480, 2795040, 2981376, 3354048, 3726720, 4192560, 4472064, 4968960, 5590080, 6708096, 7453440, 8385120, 8944128, 11180160, 13416192, 14906880, 16770240, 22360320, 26832384, 33540480, 44720640, 67080960, 134161920]

約数ペア:

[(1, 134161920), (2, 67080960), (3, 44720640), (4, 33540480), (5, 26832384), (6, 22360320), (8, 16770240), (9, 14906880), (10, 13416192), (12, 11180160), (15, 8944128), (16, 8385120), (18, 7453440), (20, 6708096), (24, 5590080), (27, 4968960), (30, 4472064), (32, 4192560), (36, 3726720), (40, 3354048), (45, 2981376), (48, 2795040), (54, 2484480), (60, 2236032), (64, 2096280), (72, 1863360), (80, 1677024), (81, 1656320), (90, 1490688), (96, 1397520), (108, 1242240), (120, 1118016), (128, 1048140), (135, 993792), (144, 931680), (160, 838512), (162, 828160), (180, 745344), (192, 698760), (216, 621120), (240, 559008), (256, 524070), (270, 496896), (288, 465840), (320, 419256), (324, 414080), (360, 372672), (384, 349380), (405, 331264), (432, 310560), (480, 279504), (512, 262035), (540, 248448), (576, 232920), (640, 209628), (647, 207360), (648, 207040), (720, 186336), (768, 174690), (810, 165632), (864, 155280), (960, 139752), (1080, 124224), (1152, 116460), (1280, 104814), (1294, 103680), (1296, 103520), (1440, 93168), (1536, 87345), (1620, 82816), (1728, 77640), (1920, 69876), (1941, 69120), (2160, 62112), (2304, 58230), (2560, 52407), (2588, 51840), (2592, 51760), (2880, 46584), (3235, 41472), (3240, 41408), (3456, 38820), (3840, 34938), (3882, 34560), (4320, 31056), (4608, 29115), (5176, 25920), (5184, 25880), (5760, 23292), (5823, 23040), (6470, 20736), (6480, 20704), (6912, 19410), (7680, 17469), (7764, 17280), (8640, 15528), (9705, 13824), (10352, 12960), (10368, 12940), (11520, 11646)]