200331840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 682361856

約数和(自身を除く): 482030016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 43, 46, 48, 60, 64, 69, 80, 86, 92, 96, 115, 120, 129, 138, 160, 172, 184, 192, 211, 215, 230, 240, 258, 276, 320, 344, 345, 368, 422, 430, 460, 480, 516, 552, 633, 645, 688, 690, 736, 844, 860, 920, 960, 989, 1032, 1055, 1104, 1266, 1290, 1376, 1380, 1472, 1688, 1720, 1840, 1978, 2064, 2110, 2208, 2532, 2580, 2752, 2760, 2967, 3165, 3376, 3440, 3680, 3956, 4128, 4220, 4416, 4853, 4945, 5064, 5160, 5520, 5934, 6330, 6752, 6880, 7360, 7912, 8256, 8440, 9073, 9706, 9890, 10128, 10320, 11040, 11868, 12660, 13504, 13760, 14559, 14835, 15824, 16880, 18146, 19412, 19780, 20256, 20640, 22080, 23736, 24265, 25320, 27219, 29118, 29670, 31648, 33760, 36292, 38824, 39560, 40512, 41280, 45365, 47472, 48530, 50640, 54438, 58236, 59340, 63296, 67520, 72584, 72795, 77648, 79120, 90730, 94944, 97060, 101280, 108876, 116472, 118680, 136095, 145168, 145590, 155296, 158240, 181460, 189888, 194120, 202560, 208679, 217752, 232944, 237360, 272190, 290336, 291180, 310592, 316480, 362920, 388240, 417358, 435504, 465888, 474720, 544380, 580672, 582360, 626037, 725840, 776480, 834716, 871008, 931776, 949440, 1043395, 1088760, 1164720, 1252074, 1451680, 1552960, 1669432, 1742016, 2086790, 2177520, 2329440, 2504148, 2903360, 3130185, 3338864, 4173580, 4355040, 4658880, 5008296, 6260370, 6677728, 8347160, 8710080, 10016592, 12520740, 13355456, 16694320, 20033184, 25041480, 33388640, 40066368, 50082960, 66777280, 100165920, 200331840]

約数ペア:

[(1, 200331840), (2, 100165920), (3, 66777280), (4, 50082960), (5, 40066368), (6, 33388640), (8, 25041480), (10, 20033184), (12, 16694320), (15, 13355456), (16, 12520740), (20, 10016592), (23, 8710080), (24, 8347160), (30, 6677728), (32, 6260370), (40, 5008296), (43, 4658880), (46, 4355040), (48, 4173580), (60, 3338864), (64, 3130185), (69, 2903360), (80, 2504148), (86, 2329440), (92, 2177520), (96, 2086790), (115, 1742016), (120, 1669432), (129, 1552960), (138, 1451680), (160, 1252074), (172, 1164720), (184, 1088760), (192, 1043395), (211, 949440), (215, 931776), (230, 871008), (240, 834716), (258, 776480), (276, 725840), (320, 626037), (344, 582360), (345, 580672), (368, 544380), (422, 474720), (430, 465888), (460, 435504), (480, 417358), (516, 388240), (552, 362920), (633, 316480), (645, 310592), (688, 291180), (690, 290336), (736, 272190), (844, 237360), (860, 232944), (920, 217752), (960, 208679), (989, 202560), (1032, 194120), (1055, 189888), (1104, 181460), (1266, 158240), (1290, 155296), (1376, 145590), (1380, 145168), (1472, 136095), (1688, 118680), (1720, 116472), (1840, 108876), (1978, 101280), (2064, 97060), (2110, 94944), (2208, 90730), (2532, 79120), (2580, 77648), (2752, 72795), (2760, 72584), (2967, 67520), (3165, 63296), (3376, 59340), (3440, 58236), (3680, 54438), (3956, 50640), (4128, 48530), (4220, 47472), (4416, 45365), (4853, 41280), (4945, 40512), (5064, 39560), (5160, 38824), (5520, 36292), (5934, 33760), (6330, 31648), (6752, 29670), (6880, 29118), (7360, 27219), (7912, 25320), (8256, 24265), (8440, 23736), (9073, 22080), (9706, 20640), (9890, 20256), (10128, 19780), (10320, 19412), (11040, 18146), (11868, 16880), (12660, 15824), (13504, 14835), (13760, 14559)]