30040611840

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15161}}^1$

素因数の和:15235

約数の個数: 264

約数和(自身を含む): 106517659248

約数和(自身を除く): 76477047408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 512, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1024, 1032, 1152, 1280, 1290, 1376, 1440, 1536, 1548, 1720, 1920, 1935, 2064, 2304, 2560, 2580, 2752, 2880, 3072, 3096, 3440, 3840, 3870, 4128, 4608, 5120, 5160, 5504, 5760, 6192, 6880, 7680, 7740, 8256, 9216, 10320, 11008, 11520, 12384, 13760, 15161, 15360, 15480, 16512, 20640, 22016, 23040, 24768, 27520, 30322, 30960, 33024, 41280, 44032, 45483, 46080, 49536, 55040, 60644, 61920, 66048, 75805, 82560, 90966, 99072, 110080, 121288, 123840, 132096, 136449, 151610, 165120, 181932, 198144, 220160, 227415, 242576, 247680, 272898, 303220, 330240, 363864, 396288, 454830, 485152, 495360, 545796, 606440, 651923, 660480, 682245, 727728, 909660, 970304, 990720, 1091592, 1212880, 1303846, 1364490, 1455456, 1819320, 1940608, 1955769, 1981440, 2183184, 2425760, 2607692, 2728980, 2910912, 3259615, 3638640, 3881216, 3911538, 4366368, 4851520, 5215384, 5457960, 5821824, 5867307, 6519230, 7277280, 7762432, 7823076, 8732736, 9703040, 9778845, 10430768, 10915920, 11643648, 11734614, 13038460, 14554560, 15524864, 15646152, 17465472, 19406080, 19557690, 20861536, 21831840, 23287296, 23469228, 26076920, 29109120, 29336535, 31292304, 34930944, 38812160, 39115380, 41723072, 43663680, 46574592, 46938456, 52153840, 58218240, 58673070, 62584608, 69861888, 77624320, 78230760, 83446144, 87327360, 93876912, 104307680, 116436480, 117346140, 125169216, 139723776, 156461520, 166892288, 174654720, 187753824, 208615360, 232872960, 234692280, 250338432, 312923040, 333784576, 349309440, 375507648, 417230720, 469384560, 500676864, 625846080, 667569152, 698618880, 751015296, 834461440, 938769120, 1001353728, 1251692160, 1502030592, 1668922880, 1877538240, 2002707456, 2503384320, 3004061184, 3337845760, 3755076480, 5006768640, 6008122368, 7510152960, 10013537280, 15020305920, 30040611840]

約数ペア:

[(1, 30040611840), (2, 15020305920), (3, 10013537280), (4, 7510152960), (5, 6008122368), (6, 5006768640), (8, 3755076480), (9, 3337845760), (10, 3004061184), (12, 2503384320), (15, 2002707456), (16, 1877538240), (18, 1668922880), (20, 1502030592), (24, 1251692160), (30, 1001353728), (32, 938769120), (36, 834461440), (40, 751015296), (43, 698618880), (45, 667569152), (48, 625846080), (60, 500676864), (64, 469384560), (72, 417230720), (80, 375507648), (86, 349309440), (90, 333784576), (96, 312923040), (120, 250338432), (128, 234692280), (129, 232872960), (144, 208615360), (160, 187753824), (172, 174654720), (180, 166892288), (192, 156461520), (215, 139723776), (240, 125169216), (256, 117346140), (258, 116436480), (288, 104307680), (320, 93876912), (344, 87327360), (360, 83446144), (384, 78230760), (387, 77624320), (430, 69861888), (480, 62584608), (512, 58673070), (516, 58218240), (576, 52153840), (640, 46938456), (645, 46574592), (688, 43663680), (720, 41723072), (768, 39115380), (774, 38812160), (860, 34930944), (960, 31292304), (1024, 29336535), (1032, 29109120), (1152, 26076920), (1280, 23469228), (1290, 23287296), (1376, 21831840), (1440, 20861536), (1536, 19557690), (1548, 19406080), (1720, 17465472), (1920, 15646152), (1935, 15524864), (2064, 14554560), (2304, 13038460), (2560, 11734614), (2580, 11643648), (2752, 10915920), (2880, 10430768), (3072, 9778845), (3096, 9703040), (3440, 8732736), (3840, 7823076), (3870, 7762432), (4128, 7277280), (4608, 6519230), (5120, 5867307), (5160, 5821824), (5504, 5457960), (5760, 5215384), (6192, 4851520), (6880, 4366368), (7680, 3911538), (7740, 3881216), (8256, 3638640), (9216, 3259615), (10320, 2910912), (11008, 2728980), (11520, 2607692), (12384, 2425760), (13760, 2183184), (15161, 1981440), (15360, 1955769), (15480, 1940608), (16512, 1819320), (20640, 1455456), (22016, 1364490), (23040, 1303846), (24768, 1212880), (27520, 1091592), (30322, 990720), (30960, 970304), (33024, 909660), (41280, 727728), (44032, 682245), (45483, 660480), (46080, 651923), (49536, 606440), (55040, 545796), (60644, 495360), (61920, 485152), (66048, 454830), (75805, 396288), (82560, 363864), (90966, 330240), (99072, 303220), (110080, 272898), (121288, 247680), (123840, 242576), (132096, 227415), (136449, 220160), (151610, 198144), (165120, 181932)]