30868939320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1614

約数の個数: 256

約数和(自身を含む): 100004336640

約数和(自身を除く): 69135397320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 103, 107, 120, 136, 170, 204, 206, 214, 255, 309, 321, 340, 408, 412, 428, 510, 515, 535, 618, 642, 680, 824, 856, 1020, 1030, 1070, 1236, 1284, 1373, 1545, 1605, 1751, 1819, 2040, 2060, 2140, 2472, 2568, 2746, 3090, 3210, 3502, 3638, 4119, 4120, 4280, 5253, 5457, 5492, 6180, 6420, 6865, 7004, 7276, 8238, 8755, 9095, 10506, 10914, 10984, 11021, 12360, 12840, 13730, 14008, 14552, 16476, 17510, 18190, 20595, 21012, 21828, 22042, 23341, 26265, 27285, 27460, 32952, 33063, 35020, 36380, 41190, 42024, 43656, 44084, 46682, 52530, 54570, 54920, 55105, 66126, 70023, 70040, 72760, 82380, 88168, 93364, 105060, 109140, 110210, 116705, 132252, 140046, 141419, 146911, 164760, 165315, 186728, 187357, 210120, 218280, 220420, 233410, 264504, 280092, 282838, 293822, 330630, 350115, 374714, 424257, 440733, 440840, 466820, 560184, 562071, 565676, 587644, 661260, 700230, 707095, 734555, 749428, 848514, 881466, 933640, 936785, 1124142, 1131352, 1175288, 1322520, 1400460, 1414190, 1469110, 1498856, 1697028, 1762932, 1873570, 2121285, 2203665, 2248284, 2404123, 2497487, 2800920, 2810355, 2828380, 2938220, 3394056, 3525864, 3747140, 4242570, 4407330, 4496568, 4808246, 4994974, 5620710, 5656760, 5876440, 7212369, 7492461, 7494280, 8485140, 8814660, 9616492, 9989948, 11241420, 12020615, 12487435, 14424738, 14984922, 15131833, 16970280, 17629320, 19232984, 19979896, 22482840, 24041230, 24974870, 28849476, 29969844, 30263666, 36061845, 37462305, 45395499, 48082460, 49949740, 57698952, 59939688, 60527332, 72123690, 74924610, 75659165, 90790998, 96164920, 99899480, 121054664, 144247380, 149849220, 151318330, 181581996, 226977495, 257241161, 288494760, 299698440, 302636660, 363163992, 453954990, 514482322, 605273320, 771723483, 907909980, 1028964644, 1286205805, 1543446966, 1815819960, 2057929288, 2572411610, 3086893932, 3858617415, 5144823220, 6173787864, 7717234830, 10289646440, 15434469660, 30868939320]

約数ペア:

[(1, 30868939320), (2, 15434469660), (3, 10289646440), (4, 7717234830), (5, 6173787864), (6, 5144823220), (8, 3858617415), (10, 3086893932), (12, 2572411610), (15, 2057929288), (17, 1815819960), (20, 1543446966), (24, 1286205805), (30, 1028964644), (34, 907909980), (40, 771723483), (51, 605273320), (60, 514482322), (68, 453954990), (85, 363163992), (102, 302636660), (103, 299698440), (107, 288494760), (120, 257241161), (136, 226977495), (170, 181581996), (204, 151318330), (206, 149849220), (214, 144247380), (255, 121054664), (309, 99899480), (321, 96164920), (340, 90790998), (408, 75659165), (412, 74924610), (428, 72123690), (510, 60527332), (515, 59939688), (535, 57698952), (618, 49949740), (642, 48082460), (680, 45395499), (824, 37462305), (856, 36061845), (1020, 30263666), (1030, 29969844), (1070, 28849476), (1236, 24974870), (1284, 24041230), (1373, 22482840), (1545, 19979896), (1605, 19232984), (1751, 17629320), (1819, 16970280), (2040, 15131833), (2060, 14984922), (2140, 14424738), (2472, 12487435), (2568, 12020615), (2746, 11241420), (3090, 9989948), (3210, 9616492), (3502, 8814660), (3638, 8485140), (4119, 7494280), (4120, 7492461), (4280, 7212369), (5253, 5876440), (5457, 5656760), (5492, 5620710), (6180, 4994974), (6420, 4808246), (6865, 4496568), (7004, 4407330), (7276, 4242570), (8238, 3747140), (8755, 3525864), (9095, 3394056), (10506, 2938220), (10914, 2828380), (10984, 2810355), (11021, 2800920), (12360, 2497487), (12840, 2404123), (13730, 2248284), (14008, 2203665), (14552, 2121285), (16476, 1873570), (17510, 1762932), (18190, 1697028), (20595, 1498856), (21012, 1469110), (21828, 1414190), (22042, 1400460), (23341, 1322520), (26265, 1175288), (27285, 1131352), (27460, 1124142), (32952, 936785), (33063, 933640), (35020, 881466), (36380, 848514), (41190, 749428), (42024, 734555), (43656, 707095), (44084, 700230), (46682, 661260), (52530, 587644), (54570, 565676), (54920, 562071), (55105, 560184), (66126, 466820), (70023, 440840), (70040, 440733), (72760, 424257), (82380, 374714), (88168, 350115), (93364, 330630), (105060, 293822), (109140, 282838), (110210, 280092), (116705, 264504), (132252, 233410), (140046, 220420), (141419, 218280), (146911, 210120), (164760, 187357), (165315, 186728)]