1391454000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3413

約数の個数: 240

約数和(自身を含む): 5072693184

約数和(自身を除く): 3681239184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 125, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 250, 276, 300, 345, 360, 368, 375, 400, 414, 450, 460, 500, 552, 575, 600, 690, 720, 750, 828, 900, 920, 1000, 1035, 1104, 1125, 1150, 1200, 1380, 1500, 1656, 1725, 1800, 1840, 2000, 2070, 2250, 2300, 2760, 2875, 3000, 3312, 3361, 3450, 3600, 4140, 4500, 4600, 5175, 5520, 5750, 6000, 6722, 6900, 8280, 8625, 9000, 9200, 10083, 10350, 11500, 13444, 13800, 16560, 16805, 17250, 18000, 20166, 20700, 23000, 25875, 26888, 27600, 30249, 33610, 34500, 40332, 41400, 46000, 50415, 51750, 53776, 60498, 67220, 69000, 77303, 80664, 82800, 84025, 100830, 103500, 120996, 134440, 138000, 151245, 154606, 161328, 168050, 201660, 207000, 231909, 241992, 252075, 268880, 302490, 309212, 336100, 386515, 403320, 414000, 420125, 463818, 483984, 504150, 604980, 618424, 672200, 695727, 756225, 773030, 806640, 840250, 927636, 1008300, 1159545, 1209960, 1236848, 1260375, 1344400, 1391454, 1512450, 1546060, 1680500, 1855272, 1932575, 2016600, 2319090, 2419920, 2520750, 2782908, 3024900, 3092120, 3361000, 3478635, 3710544, 3781125, 3865150, 4033200, 4638180, 5041500, 5565816, 5797725, 6049800, 6184240, 6722000, 6957270, 7562250, 7730300, 9276360, 9662875, 10083000, 11131632, 11595450, 12099600, 13914540, 15124500, 15460600, 17393175, 18552720, 19325750, 20166000, 23190900, 27829080, 28988625, 30249000, 30921200, 34786350, 38651500, 46381800, 55658160, 57977250, 60498000, 69572700, 77303000, 86965875, 92763600, 115954500, 139145400, 154606000, 173931750, 231909000, 278290800, 347863500, 463818000, 695727000, 1391454000]

約数ペア:

[(1, 1391454000), (2, 695727000), (3, 463818000), (4, 347863500), (5, 278290800), (6, 231909000), (8, 173931750), (9, 154606000), (10, 139145400), (12, 115954500), (15, 92763600), (16, 86965875), (18, 77303000), (20, 69572700), (23, 60498000), (24, 57977250), (25, 55658160), (30, 46381800), (36, 38651500), (40, 34786350), (45, 30921200), (46, 30249000), (48, 28988625), (50, 27829080), (60, 23190900), (69, 20166000), (72, 19325750), (75, 18552720), (80, 17393175), (90, 15460600), (92, 15124500), (100, 13914540), (115, 12099600), (120, 11595450), (125, 11131632), (138, 10083000), (144, 9662875), (150, 9276360), (180, 7730300), (184, 7562250), (200, 6957270), (207, 6722000), (225, 6184240), (230, 6049800), (240, 5797725), (250, 5565816), (276, 5041500), (300, 4638180), (345, 4033200), (360, 3865150), (368, 3781125), (375, 3710544), (400, 3478635), (414, 3361000), (450, 3092120), (460, 3024900), (500, 2782908), (552, 2520750), (575, 2419920), (600, 2319090), (690, 2016600), (720, 1932575), (750, 1855272), (828, 1680500), (900, 1546060), (920, 1512450), (1000, 1391454), (1035, 1344400), (1104, 1260375), (1125, 1236848), (1150, 1209960), (1200, 1159545), (1380, 1008300), (1500, 927636), (1656, 840250), (1725, 806640), (1800, 773030), (1840, 756225), (2000, 695727), (2070, 672200), (2250, 618424), (2300, 604980), (2760, 504150), (2875, 483984), (3000, 463818), (3312, 420125), (3361, 414000), (3450, 403320), (3600, 386515), (4140, 336100), (4500, 309212), (4600, 302490), (5175, 268880), (5520, 252075), (5750, 241992), (6000, 231909), (6722, 207000), (6900, 201660), (8280, 168050), (8625, 161328), (9000, 154606), (9200, 151245), (10083, 138000), (10350, 134440), (11500, 120996), (13444, 103500), (13800, 100830), (16560, 84025), (16805, 82800), (17250, 80664), (18000, 77303), (20166, 69000), (20700, 67220), (23000, 60498), (25875, 53776), (26888, 51750), (27600, 50415), (30249, 46000), (33610, 41400), (34500, 40332)]