30674701440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{67411}}^1$

素因数の和:67515

約数の個数: 192

約数和(自身を含む): 107265974400

約数和(自身を除く): 76591272960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 790, 948, 960, 1152, 1185, 1264, 1422, 1440, 1580, 1896, 1920, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 4740, 5056, 5688, 5760, 6320, 7110, 7584, 9480, 10112, 11376, 12640, 14220, 15168, 18960, 22752, 25280, 28440, 30336, 37920, 45504, 50560, 56880, 67411, 75840, 91008, 113760, 134822, 151680, 202233, 227520, 269644, 337055, 404466, 455040, 539288, 606699, 674110, 808932, 1011165, 1078576, 1213398, 1348220, 1617864, 2022330, 2157152, 2426796, 2696440, 3033495, 3235728, 4044660, 4314304, 4853592, 5325469, 5392880, 6066990, 6471456, 8089320, 8628608, 9707184, 10650938, 10785760, 12133980, 12942912, 15976407, 16178640, 19414368, 21301876, 21571520, 24267960, 25885824, 26627345, 31952814, 32357280, 38828736, 42603752, 43143040, 47929221, 48535920, 53254690, 63905628, 64714560, 77657472, 79882035, 85207504, 95858442, 97071840, 106509380, 127811256, 129429120, 159764070, 170415008, 191716884, 194143680, 213018760, 239646105, 255622512, 319528140, 340830016, 383433768, 388287360, 426037520, 479292210, 511245024, 639056280, 681660032, 766867536, 852075040, 958584420, 1022490048, 1278112560, 1533735072, 1704150080, 1917168840, 2044980096, 2556225120, 3067470144, 3408300160, 3834337680, 5112450240, 6134940288, 7668675360, 10224900480, 15337350720, 30674701440]

約数ペア:

[(1, 30674701440), (2, 15337350720), (3, 10224900480), (4, 7668675360), (5, 6134940288), (6, 5112450240), (8, 3834337680), (9, 3408300160), (10, 3067470144), (12, 2556225120), (15, 2044980096), (16, 1917168840), (18, 1704150080), (20, 1533735072), (24, 1278112560), (30, 1022490048), (32, 958584420), (36, 852075040), (40, 766867536), (45, 681660032), (48, 639056280), (60, 511245024), (64, 479292210), (72, 426037520), (79, 388287360), (80, 383433768), (90, 340830016), (96, 319528140), (120, 255622512), (128, 239646105), (144, 213018760), (158, 194143680), (160, 191716884), (180, 170415008), (192, 159764070), (237, 129429120), (240, 127811256), (288, 106509380), (316, 97071840), (320, 95858442), (360, 85207504), (384, 79882035), (395, 77657472), (474, 64714560), (480, 63905628), (576, 53254690), (632, 48535920), (640, 47929221), (711, 43143040), (720, 42603752), (790, 38828736), (948, 32357280), (960, 31952814), (1152, 26627345), (1185, 25885824), (1264, 24267960), (1422, 21571520), (1440, 21301876), (1580, 19414368), (1896, 16178640), (1920, 15976407), (2370, 12942912), (2528, 12133980), (2844, 10785760), (2880, 10650938), (3160, 9707184), (3555, 8628608), (3792, 8089320), (4740, 6471456), (5056, 6066990), (5688, 5392880), (5760, 5325469), (6320, 4853592), (7110, 4314304), (7584, 4044660), (9480, 3235728), (10112, 3033495), (11376, 2696440), (12640, 2426796), (14220, 2157152), (15168, 2022330), (18960, 1617864), (22752, 1348220), (25280, 1213398), (28440, 1078576), (30336, 1011165), (37920, 808932), (45504, 674110), (50560, 606699), (56880, 539288), (67411, 455040), (75840, 404466), (91008, 337055), (113760, 269644), (134822, 227520), (151680, 202233)]