172830539325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:896

約数の個数: 192

約数和(自身を含む): 321979392000

約数和(自身を除く): 149148852675

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 59, 69, 75, 95, 115, 139, 177, 285, 295, 345, 417, 437, 475, 575, 643, 695, 885, 1121, 1311, 1357, 1425, 1475, 1725, 1929, 2085, 2185, 2641, 3197, 3215, 3363, 3475, 4071, 4425, 5605, 6555, 6785, 7923, 8201, 9591, 9645, 10425, 10925, 12217, 13205, 14789, 15985, 16075, 16815, 20355, 24603, 25783, 28025, 32775, 33925, 36651, 37937, 39615, 41005, 44367, 47955, 48225, 60743, 61085, 66025, 73945, 77349, 79925, 84075, 89377, 101775, 113811, 123015, 128915, 155819, 182229, 183255, 188623, 189685, 198075, 205025, 221835, 239775, 268131, 280991, 303715, 305425, 369725, 386745, 446885, 467457, 565869, 569055, 615075, 644575, 720803, 779095, 842973, 872551, 911145, 916275, 943115, 948425, 1109175, 1340655, 1404955, 1518575, 1698163, 1933725, 2055671, 2162409, 2234425, 2337285, 2617653, 2829345, 2845275, 3583837, 3604015, 3895475, 4214865, 4362755, 4555725, 4715575, 5094489, 5273243, 6167013, 6703275, 7024775, 8490815, 10278355, 10751511, 10812045, 11686425, 13088265, 14146725, 15819729, 16578469, 17919185, 18020075, 21074325, 21813775, 25472445, 26366215, 30835065, 39057749, 42454075, 49735407, 51391775, 53757555, 54060225, 65441325, 79098645, 82892345, 89595925, 100191617, 117173247, 121284589, 127362225, 131831075, 154175325, 195288745, 248677035, 268787775, 300574851, 363853767, 395493225, 414461725, 500958085, 585866235, 606422945, 976443725, 1243385175, 1502874255, 1819268835, 2304407191, 2504790425, 2929331175, 3032114725, 6913221573, 7514371275, 9096344175, 11522035955, 34566107865, 57610179775, 172830539325]

約数ペア:

[(1, 172830539325), (3, 57610179775), (5, 34566107865), (15, 11522035955), (19, 9096344175), (23, 7514371275), (25, 6913221573), (57, 3032114725), (59, 2929331175), (69, 2504790425), (75, 2304407191), (95, 1819268835), (115, 1502874255), (139, 1243385175), (177, 976443725), (285, 606422945), (295, 585866235), (345, 500958085), (417, 414461725), (437, 395493225), (475, 363853767), (575, 300574851), (643, 268787775), (695, 248677035), (885, 195288745), (1121, 154175325), (1311, 131831075), (1357, 127362225), (1425, 121284589), (1475, 117173247), (1725, 100191617), (1929, 89595925), (2085, 82892345), (2185, 79098645), (2641, 65441325), (3197, 54060225), (3215, 53757555), (3363, 51391775), (3475, 49735407), (4071, 42454075), (4425, 39057749), (5605, 30835065), (6555, 26366215), (6785, 25472445), (7923, 21813775), (8201, 21074325), (9591, 18020075), (9645, 17919185), (10425, 16578469), (10925, 15819729), (12217, 14146725), (13205, 13088265), (14789, 11686425), (15985, 10812045), (16075, 10751511), (16815, 10278355), (20355, 8490815), (24603, 7024775), (25783, 6703275), (28025, 6167013), (32775, 5273243), (33925, 5094489), (36651, 4715575), (37937, 4555725), (39615, 4362755), (41005, 4214865), (44367, 3895475), (47955, 3604015), (48225, 3583837), (60743, 2845275), (61085, 2829345), (66025, 2617653), (73945, 2337285), (77349, 2234425), (79925, 2162409), (84075, 2055671), (89377, 1933725), (101775, 1698163), (113811, 1518575), (123015, 1404955), (128915, 1340655), (155819, 1109175), (182229, 948425), (183255, 943115), (188623, 916275), (189685, 911145), (198075, 872551), (205025, 842973), (221835, 779095), (239775, 720803), (268131, 644575), (280991, 615075), (303715, 569055), (305425, 565869), (369725, 467457), (386745, 446885)]