2196708840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2089}}^1$

素因数の和:2256

約数の個数: 192

約数和(自身を含む): 7511961600

約数和(自身を除く): 5315252760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 127, 138, 180, 184, 207, 230, 254, 276, 345, 360, 381, 414, 460, 508, 552, 635, 690, 762, 828, 920, 1016, 1035, 1143, 1270, 1380, 1524, 1656, 1905, 2070, 2089, 2286, 2540, 2760, 2921, 3048, 3810, 4140, 4178, 4572, 5080, 5715, 5842, 6267, 7620, 8280, 8356, 8763, 9144, 10445, 11430, 11684, 12534, 14605, 15240, 16712, 17526, 18801, 20890, 22860, 23368, 25068, 26289, 29210, 31335, 35052, 37602, 41780, 43815, 45720, 48047, 50136, 52578, 58420, 62670, 70104, 75204, 83560, 87630, 94005, 96094, 105156, 116840, 125340, 131445, 144141, 150408, 175260, 188010, 192188, 210312, 240235, 250680, 262890, 265303, 288282, 350520, 376020, 384376, 432423, 480470, 525780, 530606, 576564, 720705, 752040, 795909, 864846, 960940, 1051560, 1061212, 1153128, 1326515, 1441410, 1591818, 1729692, 1921880, 2122424, 2162115, 2387727, 2653030, 2882820, 3183636, 3459384, 3979545, 4324230, 4775454, 5306060, 5765640, 6101969, 6367272, 7959090, 8648460, 9550908, 10612120, 11938635, 12203938, 15918180, 17296920, 18305907, 19101816, 23877270, 24407876, 30509845, 31836360, 36611814, 47754540, 48815752, 54917721, 61019690, 73223628, 91529535, 95509080, 109835442, 122039380, 146447256, 183059070, 219670884, 244078760, 274588605, 366118140, 439341768, 549177210, 732236280, 1098354420, 2196708840]

約数ペア:

[(1, 2196708840), (2, 1098354420), (3, 732236280), (4, 549177210), (5, 439341768), (6, 366118140), (8, 274588605), (9, 244078760), (10, 219670884), (12, 183059070), (15, 146447256), (18, 122039380), (20, 109835442), (23, 95509080), (24, 91529535), (30, 73223628), (36, 61019690), (40, 54917721), (45, 48815752), (46, 47754540), (60, 36611814), (69, 31836360), (72, 30509845), (90, 24407876), (92, 23877270), (115, 19101816), (120, 18305907), (127, 17296920), (138, 15918180), (180, 12203938), (184, 11938635), (207, 10612120), (230, 9550908), (254, 8648460), (276, 7959090), (345, 6367272), (360, 6101969), (381, 5765640), (414, 5306060), (460, 4775454), (508, 4324230), (552, 3979545), (635, 3459384), (690, 3183636), (762, 2882820), (828, 2653030), (920, 2387727), (1016, 2162115), (1035, 2122424), (1143, 1921880), (1270, 1729692), (1380, 1591818), (1524, 1441410), (1656, 1326515), (1905, 1153128), (2070, 1061212), (2089, 1051560), (2286, 960940), (2540, 864846), (2760, 795909), (2921, 752040), (3048, 720705), (3810, 576564), (4140, 530606), (4178, 525780), (4572, 480470), (5080, 432423), (5715, 384376), (5842, 376020), (6267, 350520), (7620, 288282), (8280, 265303), (8356, 262890), (8763, 250680), (9144, 240235), (10445, 210312), (11430, 192188), (11684, 188010), (12534, 175260), (14605, 150408), (15240, 144141), (16712, 131445), (17526, 125340), (18801, 116840), (20890, 105156), (22860, 96094), (23368, 94005), (25068, 87630), (26289, 83560), (29210, 75204), (31335, 70104), (35052, 62670), (37602, 58420), (41780, 52578), (43815, 50136), (45720, 48047)]