56520774180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{2003}}^1$

素因数の和:2451

約数の個数: 288

約数和(自身を含む): 191175828480

約数和(自身を除く): 134655054300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 389, 390, 403, 465, 468, 558, 585, 620, 778, 780, 806, 930, 1116, 1167, 1170, 1209, 1395, 1556, 1612, 1860, 1945, 2003, 2015, 2334, 2340, 2418, 2790, 3501, 3627, 3890, 4006, 4030, 4668, 4836, 5057, 5580, 5835, 6009, 6045, 7002, 7254, 7780, 8012, 8060, 10015, 10114, 11670, 12018, 12059, 12090, 14004, 14508, 15171, 17505, 18027, 18135, 20030, 20228, 23340, 24036, 24118, 24180, 25285, 26039, 30045, 30342, 35010, 36054, 36177, 36270, 40060, 45513, 48236, 50570, 52078, 60090, 60295, 60684, 62093, 70020, 72108, 72354, 72540, 75855, 78117, 90135, 91026, 101140, 104156, 108531, 120180, 120590, 124186, 130195, 144708, 151710, 156234, 156767, 180270, 180885, 182052, 186279, 217062, 227565, 234351, 241180, 248372, 260390, 303420, 310465, 312468, 313534, 360540, 361770, 372558, 390585, 434124, 455130, 468702, 470301, 520780, 542655, 558837, 620930, 627068, 723540, 745116, 779167, 781170, 783835, 807209, 910260, 931395, 937404, 940602, 1085310, 1117674, 1171755, 1241860, 1410903, 1558334, 1562340, 1567670, 1614418, 1862790, 1881204, 2170620, 2235348, 2337501, 2343510, 2351505, 2421627, 2794185, 2821806, 3116668, 3135340, 3228836, 3725580, 3895835, 4036045, 4675002, 4687020, 4703010, 4843254, 5588370, 5643612, 7012503, 7054515, 7264881, 7791670, 8072090, 9350004, 9406020, 9686508, 10129171, 11176740, 11687505, 12108135, 14025006, 14109030, 14529762, 15583340, 16144180, 20258342, 23375010, 24154177, 24216270, 28050012, 28218060, 29059524, 30387513, 35062515, 36324405, 40516684, 46750020, 48308354, 48432540, 50645855, 60775026, 70125030, 72462531, 72648810, 91162539, 96616708, 101291710, 120770885, 121550052, 140250060, 144925062, 145297620, 151937565, 182325078, 202583420, 217387593, 241541770, 289850124, 303875130, 314004301, 362312655, 364650156, 434775186, 455812695, 483083540, 607750260, 628008602, 724625310, 869550372, 911625390, 942012903, 1086937965, 1256017204, 1449250620, 1570021505, 1823250780, 1884025806, 2173875930, 2826038709, 3140043010, 3768051612, 4347751860, 4710064515, 5652077418, 6280086020, 9420129030, 11304154836, 14130193545, 18840258060, 28260387090, 56520774180]

約数ペア:

[(1, 56520774180), (2, 28260387090), (3, 18840258060), (4, 14130193545), (5, 11304154836), (6, 9420129030), (9, 6280086020), (10, 5652077418), (12, 4710064515), (13, 4347751860), (15, 3768051612), (18, 3140043010), (20, 2826038709), (26, 2173875930), (30, 1884025806), (31, 1823250780), (36, 1570021505), (39, 1449250620), (45, 1256017204), (52, 1086937965), (60, 942012903), (62, 911625390), (65, 869550372), (78, 724625310), (90, 628008602), (93, 607750260), (117, 483083540), (124, 455812695), (130, 434775186), (155, 364650156), (156, 362312655), (180, 314004301), (186, 303875130), (195, 289850124), (234, 241541770), (260, 217387593), (279, 202583420), (310, 182325078), (372, 151937565), (389, 145297620), (390, 144925062), (403, 140250060), (465, 121550052), (468, 120770885), (558, 101291710), (585, 96616708), (620, 91162539), (778, 72648810), (780, 72462531), (806, 70125030), (930, 60775026), (1116, 50645855), (1167, 48432540), (1170, 48308354), (1209, 46750020), (1395, 40516684), (1556, 36324405), (1612, 35062515), (1860, 30387513), (1945, 29059524), (2003, 28218060), (2015, 28050012), (2334, 24216270), (2340, 24154177), (2418, 23375010), (2790, 20258342), (3501, 16144180), (3627, 15583340), (3890, 14529762), (4006, 14109030), (4030, 14025006), (4668, 12108135), (4836, 11687505), (5057, 11176740), (5580, 10129171), (5835, 9686508), (6009, 9406020), (6045, 9350004), (7002, 8072090), (7254, 7791670), (7780, 7264881), (8012, 7054515), (8060, 7012503), (10015, 5643612), (10114, 5588370), (11670, 4843254), (12018, 4703010), (12059, 4687020), (12090, 4675002), (14004, 4036045), (14508, 3895835), (15171, 3725580), (17505, 3228836), (18027, 3135340), (18135, 3116668), (20030, 2821806), (20228, 2794185), (23340, 2421627), (24036, 2351505), (24118, 2343510), (24180, 2337501), (25285, 2235348), (26039, 2170620), (30045, 1881204), (30342, 1862790), (35010, 1614418), (36054, 1567670), (36177, 1562340), (36270, 1558334), (40060, 1410903), (45513, 1241860), (48236, 1171755), (50570, 1117674), (52078, 1085310), (60090, 940602), (60295, 937404), (60684, 931395), (62093, 910260), (70020, 807209), (72108, 783835), (72354, 781170), (72540, 779167), (75855, 745116), (78117, 723540), (90135, 627068), (91026, 620930), (101140, 558837), (104156, 542655), (108531, 520780), (120180, 470301), (120590, 468702), (124186, 455130), (130195, 434124), (144708, 390585), (151710, 372558), (156234, 361770), (156767, 360540), (180270, 313534), (180885, 312468), (182052, 310465), (186279, 303420), (217062, 260390), (227565, 248372), (234351, 241180)]