1117672320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15733}}^1$

素因数の和:15792

約数の個数: 128

約数和(自身を含む): 3659099040

約数和(自身を除く): 2541426720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 4440, 4736, 5920, 7104, 8880, 11840, 14208, 15733, 17760, 23680, 31466, 35520, 47199, 62932, 71040, 78665, 94398, 125864, 157330, 188796, 235995, 251728, 314660, 377592, 471990, 503456, 582121, 629320, 755184, 943980, 1006912, 1164242, 1258640, 1510368, 1746363, 1887960, 2013824, 2328484, 2517280, 2910605, 3020736, 3492726, 3775920, 4656968, 5034560, 5821210, 6041472, 6985452, 7551840, 8731815, 9313936, 10069120, 11642420, 13970904, 15103680, 17463630, 18627872, 23284840, 27941808, 30207360, 34927260, 37255744, 46569680, 55883616, 69854520, 74511488, 93139360, 111767232, 139709040, 186278720, 223534464, 279418080, 372557440, 558836160, 1117672320]

約数ペア:

[(1, 1117672320), (2, 558836160), (3, 372557440), (4, 279418080), (5, 223534464), (6, 186278720), (8, 139709040), (10, 111767232), (12, 93139360), (15, 74511488), (16, 69854520), (20, 55883616), (24, 46569680), (30, 37255744), (32, 34927260), (37, 30207360), (40, 27941808), (48, 23284840), (60, 18627872), (64, 17463630), (74, 15103680), (80, 13970904), (96, 11642420), (111, 10069120), (120, 9313936), (128, 8731815), (148, 7551840), (160, 6985452), (185, 6041472), (192, 5821210), (222, 5034560), (240, 4656968), (296, 3775920), (320, 3492726), (370, 3020736), (384, 2910605), (444, 2517280), (480, 2328484), (555, 2013824), (592, 1887960), (640, 1746363), (740, 1510368), (888, 1258640), (960, 1164242), (1110, 1006912), (1184, 943980), (1480, 755184), (1776, 629320), (1920, 582121), (2220, 503456), (2368, 471990), (2960, 377592), (3552, 314660), (4440, 251728), (4736, 235995), (5920, 188796), (7104, 157330), (8880, 125864), (11840, 94398), (14208, 78665), (15733, 71040), (17760, 62932), (23680, 47199), (31466, 35520)]