3128195454840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1\times {\mathrm{23789}}^1$

素因数の和:24511

約数の個数: 256

約数和(自身を含む): 10487964240000

約数和(自身を除く): 7359768785160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 313, 360, 389, 540, 626, 778, 939, 1080, 1167, 1252, 1556, 1565, 1878, 1945, 2334, 2504, 2817, 3112, 3130, 3501, 3756, 3890, 4668, 4695, 5634, 5835, 6260, 7002, 7512, 7780, 8451, 9336, 9390, 10503, 11268, 11670, 12520, 14004, 14085, 15560, 16902, 17505, 18780, 21006, 22536, 23340, 23789, 28008, 28170, 33804, 35010, 37560, 42012, 42255, 46680, 47578, 52515, 56340, 67608, 70020, 71367, 84024, 84510, 95156, 105030, 112680, 118945, 121757, 140040, 142734, 169020, 190312, 210060, 214101, 237890, 243514, 285468, 338040, 356835, 365271, 420120, 428202, 475780, 487028, 570936, 608785, 642303, 713670, 730542, 856404, 951560, 974056, 1070505, 1095813, 1217570, 1284606, 1427340, 1461084, 1712808, 1826355, 2141010, 2191626, 2435140, 2569212, 2854680, 2922168, 3211515, 3287439, 3652710, 4282020, 4383252, 4870280, 5138424, 5479065, 6423030, 6574878, 7305420, 7445957, 8564040, 8766504, 9253921, 10958130, 12846060, 13149756, 14610840, 14891914, 16437195, 18507842, 21916260, 22337871, 25692120, 26299512, 27761763, 29783828, 32874390, 37015684, 37229785, 43832520, 44675742, 46269605, 55523526, 59567656, 65748780, 67013613, 74031368, 74459570, 83285289, 89351484, 92539210, 111047052, 111689355, 131497560, 134027226, 138808815, 148919140, 166570578, 178702968, 185078420, 201040839, 222094104, 223378710, 249855867, 268054452, 277617630, 297838280, 333141156, 335068065, 370156840, 402081678, 416426445, 446757420, 499711734, 536108904, 555235260, 666282312, 670136130, 804163356, 832852890, 893514840, 999423468, 1005204195, 1110470520, 1249279335, 1340272260, 1608326712, 1665705780, 1998846936, 2010408390, 2498558670, 2680544520, 2896477273, 3331411560, 4020816780, 4997117340, 5792954546, 8041633560, 8689431819, 9994234680, 11585909092, 14482386365, 17378863638, 23171818184, 26068295457, 28964772730, 34757727276, 43447159095, 52136590914, 57929545460, 69515454552, 78204886371, 86894318190, 104273181828, 115859090920, 130341477285, 156409772742, 173788636380, 208546363656, 260682954570, 312819545484, 347577272760, 391024431855, 521365909140, 625639090968, 782048863710, 1042731818280, 1564097727420, 3128195454840]

約数ペア:

[(1, 3128195454840), (2, 1564097727420), (3, 1042731818280), (4, 782048863710), (5, 625639090968), (6, 521365909140), (8, 391024431855), (9, 347577272760), (10, 312819545484), (12, 260682954570), (15, 208546363656), (18, 173788636380), (20, 156409772742), (24, 130341477285), (27, 115859090920), (30, 104273181828), (36, 86894318190), (40, 78204886371), (45, 69515454552), (54, 57929545460), (60, 52136590914), (72, 43447159095), (90, 34757727276), (108, 28964772730), (120, 26068295457), (135, 23171818184), (180, 17378863638), (216, 14482386365), (270, 11585909092), (313, 9994234680), (360, 8689431819), (389, 8041633560), (540, 5792954546), (626, 4997117340), (778, 4020816780), (939, 3331411560), (1080, 2896477273), (1167, 2680544520), (1252, 2498558670), (1556, 2010408390), (1565, 1998846936), (1878, 1665705780), (1945, 1608326712), (2334, 1340272260), (2504, 1249279335), (2817, 1110470520), (3112, 1005204195), (3130, 999423468), (3501, 893514840), (3756, 832852890), (3890, 804163356), (4668, 670136130), (4695, 666282312), (5634, 555235260), (5835, 536108904), (6260, 499711734), (7002, 446757420), (7512, 416426445), (7780, 402081678), (8451, 370156840), (9336, 335068065), (9390, 333141156), (10503, 297838280), (11268, 277617630), (11670, 268054452), (12520, 249855867), (14004, 223378710), (14085, 222094104), (15560, 201040839), (16902, 185078420), (17505, 178702968), (18780, 166570578), (21006, 148919140), (22536, 138808815), (23340, 134027226), (23789, 131497560), (28008, 111689355), (28170, 111047052), (33804, 92539210), (35010, 89351484), (37560, 83285289), (42012, 74459570), (42255, 74031368), (46680, 67013613), (47578, 65748780), (52515, 59567656), (56340, 55523526), (67608, 46269605), (70020, 44675742), (71367, 43832520), (84024, 37229785), (84510, 37015684), (95156, 32874390), (105030, 29783828), (112680, 27761763), (118945, 26299512), (121757, 25692120), (140040, 22337871), (142734, 21916260), (169020, 18507842), (190312, 16437195), (210060, 14891914), (214101, 14610840), (237890, 13149756), (243514, 12846060), (285468, 10958130), (338040, 9253921), (356835, 8766504), (365271, 8564040), (420120, 7445957), (428202, 7305420), (475780, 6574878), (487028, 6423030), (570936, 5479065), (608785, 5138424), (642303, 4870280), (713670, 4383252), (730542, 4282020), (856404, 3652710), (951560, 3287439), (974056, 3211515), (1070505, 2922168), (1095813, 2854680), (1217570, 2569212), (1284606, 2435140), (1427340, 2191626), (1461084, 2141010), (1712808, 1826355)]