138539910880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2281}}^1$

素因数の和:2498

約数の個数: 288

約数和(自身を含む): 390197025792

約数和(自身を除く): 251657114912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 61, 70, 80, 98, 112, 122, 127, 140, 160, 196, 224, 244, 245, 254, 280, 305, 392, 427, 488, 490, 508, 560, 610, 635, 784, 854, 889, 976, 980, 1016, 1120, 1220, 1270, 1568, 1708, 1778, 1952, 1960, 2032, 2135, 2281, 2440, 2540, 2989, 3416, 3556, 3920, 4064, 4270, 4445, 4562, 4880, 5080, 5978, 6223, 6832, 7112, 7747, 7840, 8540, 8890, 9124, 9760, 10160, 11405, 11956, 12446, 13664, 14224, 14945, 15494, 15967, 17080, 17780, 18248, 20320, 22810, 23912, 24892, 28448, 29890, 30988, 31115, 31934, 34160, 35560, 36496, 38735, 45620, 47824, 49784, 54229, 59780, 61976, 62230, 63868, 68320, 71120, 72992, 77470, 79835, 91240, 95648, 99568, 108458, 111769, 119560, 123952, 124460, 127736, 139141, 142240, 154940, 159670, 182480, 199136, 216916, 223538, 239120, 247904, 248920, 255472, 271145, 278282, 289687, 309880, 319340, 364960, 379603, 433832, 447076, 478240, 497840, 510944, 542290, 556564, 558845, 579374, 619760, 638680, 695705, 759206, 867664, 894152, 973987, 995680, 1084580, 1113128, 1117690, 1158748, 1239520, 1277360, 1391410, 1448435, 1518412, 1735328, 1788304, 1898015, 1947974, 2027809, 2169160, 2226256, 2235380, 2317496, 2554720, 2782820, 2896870, 3036824, 3576608, 3796030, 3895948, 4055618, 4338320, 4452512, 4470760, 4634992, 4869935, 5565640, 5793740, 6073648, 6817909, 7592060, 7791896, 8111236, 8676640, 8941520, 9269984, 9739870, 10139045, 11131280, 11587480, 12147296, 13635818, 14194663, 15184120, 15583792, 16222472, 17670907, 17883040, 19479740, 20278090, 22262560, 23174960, 27271636, 28389326, 30368240, 31167584, 32444944, 34089545, 35341814, 38959480, 40556180, 46349920, 54543272, 56778652, 60736480, 64889888, 68179090, 70683628, 70973315, 77918960, 81112360, 88354535, 109086544, 113557304, 123696349, 136358180, 141367256, 141946630, 155837920, 162224720, 176709070, 218173088, 227114608, 247392698, 272716360, 282734512, 283893260, 324449440, 353418140, 454229216, 494785396, 545432720, 565469024, 567786520, 618481745, 706836280, 865874443, 989570792, 1090865440, 1135573040, 1236963490, 1413672560, 1731748886, 1979141584, 2271146080, 2473926980, 2827345120, 3463497772, 3958283168, 4329372215, 4947853960, 6926995544, 8658744430, 9895707920, 13853991088, 17317488860, 19791415840, 27707982176, 34634977720, 69269955440, 138539910880]

約数ペア:

[(1, 138539910880), (2, 69269955440), (4, 34634977720), (5, 27707982176), (7, 19791415840), (8, 17317488860), (10, 13853991088), (14, 9895707920), (16, 8658744430), (20, 6926995544), (28, 4947853960), (32, 4329372215), (35, 3958283168), (40, 3463497772), (49, 2827345120), (56, 2473926980), (61, 2271146080), (70, 1979141584), (80, 1731748886), (98, 1413672560), (112, 1236963490), (122, 1135573040), (127, 1090865440), (140, 989570792), (160, 865874443), (196, 706836280), (224, 618481745), (244, 567786520), (245, 565469024), (254, 545432720), (280, 494785396), (305, 454229216), (392, 353418140), (427, 324449440), (488, 283893260), (490, 282734512), (508, 272716360), (560, 247392698), (610, 227114608), (635, 218173088), (784, 176709070), (854, 162224720), (889, 155837920), (976, 141946630), (980, 141367256), (1016, 136358180), (1120, 123696349), (1220, 113557304), (1270, 109086544), (1568, 88354535), (1708, 81112360), (1778, 77918960), (1952, 70973315), (1960, 70683628), (2032, 68179090), (2135, 64889888), (2281, 60736480), (2440, 56778652), (2540, 54543272), (2989, 46349920), (3416, 40556180), (3556, 38959480), (3920, 35341814), (4064, 34089545), (4270, 32444944), (4445, 31167584), (4562, 30368240), (4880, 28389326), (5080, 27271636), (5978, 23174960), (6223, 22262560), (6832, 20278090), (7112, 19479740), (7747, 17883040), (7840, 17670907), (8540, 16222472), (8890, 15583792), (9124, 15184120), (9760, 14194663), (10160, 13635818), (11405, 12147296), (11956, 11587480), (12446, 11131280), (13664, 10139045), (14224, 9739870), (14945, 9269984), (15494, 8941520), (15967, 8676640), (17080, 8111236), (17780, 7791896), (18248, 7592060), (20320, 6817909), (22810, 6073648), (23912, 5793740), (24892, 5565640), (28448, 4869935), (29890, 4634992), (30988, 4470760), (31115, 4452512), (31934, 4338320), (34160, 4055618), (35560, 3895948), (36496, 3796030), (38735, 3576608), (45620, 3036824), (47824, 2896870), (49784, 2782820), (54229, 2554720), (59780, 2317496), (61976, 2235380), (62230, 2226256), (63868, 2169160), (68320, 2027809), (71120, 1947974), (72992, 1898015), (77470, 1788304), (79835, 1735328), (91240, 1518412), (95648, 1448435), (99568, 1391410), (108458, 1277360), (111769, 1239520), (119560, 1158748), (123952, 1117690), (124460, 1113128), (127736, 1084580), (139141, 995680), (142240, 973987), (154940, 894152), (159670, 867664), (182480, 759206), (199136, 695705), (216916, 638680), (223538, 619760), (239120, 579374), (247904, 558845), (248920, 556564), (255472, 542290), (271145, 510944), (278282, 497840), (289687, 478240), (309880, 447076), (319340, 433832), (364960, 379603)]