42543312840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2617}}^1\times {\mathrm{6451}}^1$

素因数の和:9092

約数の個数: 192

約数和(自身を含む): 158102904960

約数和(自身を除く): 115559592120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 2617, 5234, 6451, 7851, 10468, 12902, 13085, 15702, 18319, 19353, 20936, 23553, 25804, 26170, 31404, 32255, 36638, 38706, 39255, 45157, 47106, 51608, 52340, 54957, 58059, 62808, 64510, 73276, 77412, 78510, 90314, 91595, 94212, 96765, 104680, 109914, 116118, 117765, 129020, 135471, 146552, 154824, 157020, 164871, 180628, 183190, 188424, 193530, 219828, 225785, 232236, 235530, 258040, 270942, 274785, 290295, 314040, 329742, 361256, 366380, 387060, 406413, 439656, 451570, 464472, 471060, 541884, 549570, 580590, 659484, 677355, 732760, 774120, 812826, 824355, 903140, 942120, 1083768, 1099140, 1161180, 1318968, 1354710, 1625652, 1648710, 1806280, 2032065, 2198280, 2322360, 2709420, 3251304, 3297420, 4064130, 5418840, 6594840, 8128260, 16256520, 16882267, 33764534, 50646801, 67529068, 84411335, 101293602, 118175869, 135058136, 151940403, 168822670, 202587204, 236351738, 253234005, 303880806, 337645340, 354527607, 405174408, 472703476, 506468010, 590879345, 607761612, 675290680, 709055214, 759702015, 945406952, 1012936020, 1063582821, 1181758690, 1215523224, 1418110428, 1519404030, 1772638035, 2025872040, 2127165642, 2363517380, 2836220856, 3038808060, 3545276070, 4254331284, 4727034760, 5317914105, 6077616120, 7090552140, 8508662568, 10635828210, 14181104280, 21271656420, 42543312840]

約数ペア:

[(1, 42543312840), (2, 21271656420), (3, 14181104280), (4, 10635828210), (5, 8508662568), (6, 7090552140), (7, 6077616120), (8, 5317914105), (9, 4727034760), (10, 4254331284), (12, 3545276070), (14, 3038808060), (15, 2836220856), (18, 2363517380), (20, 2127165642), (21, 2025872040), (24, 1772638035), (28, 1519404030), (30, 1418110428), (35, 1215523224), (36, 1181758690), (40, 1063582821), (42, 1012936020), (45, 945406952), (56, 759702015), (60, 709055214), (63, 675290680), (70, 607761612), (72, 590879345), (84, 506468010), (90, 472703476), (105, 405174408), (120, 354527607), (126, 337645340), (140, 303880806), (168, 253234005), (180, 236351738), (210, 202587204), (252, 168822670), (280, 151940403), (315, 135058136), (360, 118175869), (420, 101293602), (504, 84411335), (630, 67529068), (840, 50646801), (1260, 33764534), (2520, 16882267), (2617, 16256520), (5234, 8128260), (6451, 6594840), (7851, 5418840), (10468, 4064130), (12902, 3297420), (13085, 3251304), (15702, 2709420), (18319, 2322360), (19353, 2198280), (20936, 2032065), (23553, 1806280), (25804, 1648710), (26170, 1625652), (31404, 1354710), (32255, 1318968), (36638, 1161180), (38706, 1099140), (39255, 1083768), (45157, 942120), (47106, 903140), (51608, 824355), (52340, 812826), (54957, 774120), (58059, 732760), (62808, 677355), (64510, 659484), (73276, 580590), (77412, 549570), (78510, 541884), (90314, 471060), (91595, 464472), (94212, 451570), (96765, 439656), (104680, 406413), (109914, 387060), (116118, 366380), (117765, 361256), (129020, 329742), (135471, 314040), (146552, 290295), (154824, 274785), (157020, 270942), (164871, 258040), (180628, 235530), (183190, 232236), (188424, 225785), (193530, 219828)]