128804919840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1\times {\mathrm{3517}}^1$

素因数の和:4444

約数の個数: 288

約数和(自身を含む): 455351485680

約数和(自身を除く): 326546565840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 877, 928, 1044, 1160, 1305, 1392, 1440, 1740, 1754, 2088, 2320, 2610, 2631, 2784, 3480, 3508, 3517, 4176, 4385, 4640, 5220, 5262, 6960, 7016, 7034, 7893, 8352, 8770, 10440, 10524, 10551, 13155, 13920, 14032, 14068, 15786, 17540, 17585, 20880, 21048, 21102, 25433, 26310, 28064, 28136, 31572, 31653, 35080, 35170, 39465, 41760, 42096, 42204, 50866, 52620, 52755, 56272, 63144, 63306, 70160, 70340, 76299, 78930, 84192, 84408, 101732, 101993, 105240, 105510, 112544, 126288, 126612, 127165, 140320, 140680, 152598, 157860, 158265, 168816, 203464, 203986, 210480, 211020, 228897, 252576, 253224, 254330, 281360, 305196, 305979, 315720, 316530, 337632, 381495, 406928, 407972, 420960, 422040, 457794, 506448, 508660, 509965, 562720, 610392, 611958, 631440, 633060, 762990, 813856, 815944, 844080, 915588, 917937, 1012896, 1017320, 1019930, 1144485, 1220784, 1223916, 1262880, 1266120, 1525980, 1529895, 1631888, 1688160, 1831176, 1835874, 2034640, 2039860, 2288970, 2441568, 2447832, 2532240, 3051960, 3059790, 3084409, 3263776, 3662352, 3671748, 4069280, 4079720, 4577940, 4589685, 4895664, 5064480, 6103920, 6119580, 6168818, 7324704, 7343496, 8159440, 9155880, 9179370, 9253227, 9791328, 12207840, 12239160, 12337636, 14686992, 15422045, 16318880, 18311760, 18358740, 18506454, 24478320, 24675272, 27759681, 29373984, 30844090, 36623520, 36717480, 37012908, 46266135, 48956640, 49350544, 55519362, 61688180, 73434960, 74025816, 89447861, 92532270, 98701088, 111038724, 123376360, 138798405, 146869920, 148051632, 178895722, 185064540, 222077448, 246752720, 268343583, 277596810, 296103264, 357791444, 370129080, 444154896, 447239305, 493505440, 536687166, 555193620, 715582888, 740258160, 805030749, 888309792, 894478610, 1073374332, 1110387240, 1341717915, 1431165776, 1480516320, 1610061498, 1788957220, 2146748664, 2220774480, 2683435830, 2862331552, 3220122996, 3577914440, 4025153745, 4293497328, 4441548960, 5366871660, 6440245992, 7155828880, 8050307490, 8586994656, 10733743320, 12880491984, 14311657760, 16100614980, 21467486640, 25760983968, 32201229960, 42934973280, 64402459920, 128804919840]

約数ペア:

[(1, 128804919840), (2, 64402459920), (3, 42934973280), (4, 32201229960), (5, 25760983968), (6, 21467486640), (8, 16100614980), (9, 14311657760), (10, 12880491984), (12, 10733743320), (15, 8586994656), (16, 8050307490), (18, 7155828880), (20, 6440245992), (24, 5366871660), (29, 4441548960), (30, 4293497328), (32, 4025153745), (36, 3577914440), (40, 3220122996), (45, 2862331552), (48, 2683435830), (58, 2220774480), (60, 2146748664), (72, 1788957220), (80, 1610061498), (87, 1480516320), (90, 1431165776), (96, 1341717915), (116, 1110387240), (120, 1073374332), (144, 894478610), (145, 888309792), (160, 805030749), (174, 740258160), (180, 715582888), (232, 555193620), (240, 536687166), (261, 493505440), (288, 447239305), (290, 444154896), (348, 370129080), (360, 357791444), (435, 296103264), (464, 277596810), (480, 268343583), (522, 246752720), (580, 222077448), (696, 185064540), (720, 178895722), (870, 148051632), (877, 146869920), (928, 138798405), (1044, 123376360), (1160, 111038724), (1305, 98701088), (1392, 92532270), (1440, 89447861), (1740, 74025816), (1754, 73434960), (2088, 61688180), (2320, 55519362), (2610, 49350544), (2631, 48956640), (2784, 46266135), (3480, 37012908), (3508, 36717480), (3517, 36623520), (4176, 30844090), (4385, 29373984), (4640, 27759681), (5220, 24675272), (5262, 24478320), (6960, 18506454), (7016, 18358740), (7034, 18311760), (7893, 16318880), (8352, 15422045), (8770, 14686992), (10440, 12337636), (10524, 12239160), (10551, 12207840), (13155, 9791328), (13920, 9253227), (14032, 9179370), (14068, 9155880), (15786, 8159440), (17540, 7343496), (17585, 7324704), (20880, 6168818), (21048, 6119580), (21102, 6103920), (25433, 5064480), (26310, 4895664), (28064, 4589685), (28136, 4577940), (31572, 4079720), (31653, 4069280), (35080, 3671748), (35170, 3662352), (39465, 3263776), (41760, 3084409), (42096, 3059790), (42204, 3051960), (50866, 2532240), (52620, 2447832), (52755, 2441568), (56272, 2288970), (63144, 2039860), (63306, 2034640), (70160, 1835874), (70340, 1831176), (76299, 1688160), (78930, 1631888), (84192, 1529895), (84408, 1525980), (101732, 1266120), (101993, 1262880), (105240, 1223916), (105510, 1220784), (112544, 1144485), (126288, 1019930), (126612, 1017320), (127165, 1012896), (140320, 917937), (140680, 915588), (152598, 844080), (157860, 815944), (158265, 813856), (168816, 762990), (203464, 633060), (203986, 631440), (210480, 611958), (211020, 610392), (228897, 562720), (252576, 509965), (253224, 508660), (254330, 506448), (281360, 457794), (305196, 422040), (305979, 420960), (315720, 407972), (316530, 406928), (337632, 381495)]