20048812200

素因数分解:

$2^3\times 3^6\times 5^2\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:924

約数の個数: 336

約数和(自身を含む): 70341108000

約数和(自身を除く): 50292295800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 199, 200, 216, 225, 243, 270, 300, 324, 360, 398, 405, 450, 486, 540, 597, 600, 648, 675, 691, 729, 796, 810, 900, 972, 995, 1080, 1194, 1215, 1350, 1382, 1458, 1592, 1620, 1791, 1800, 1944, 1990, 2025, 2073, 2388, 2430, 2700, 2764, 2916, 2985, 3240, 3455, 3582, 3645, 3980, 4050, 4146, 4776, 4860, 4975, 5373, 5400, 5528, 5832, 5970, 6075, 6219, 6910, 7164, 7290, 7960, 8100, 8292, 8955, 9720, 9950, 10365, 10746, 11940, 12150, 12438, 13820, 14328, 14580, 14925, 16119, 16200, 16584, 17275, 17910, 18225, 18657, 19900, 20730, 21492, 23880, 24300, 24876, 26865, 27640, 29160, 29850, 31095, 32238, 34550, 35820, 36450, 37314, 39800, 41460, 42984, 44775, 48357, 48600, 49752, 51825, 53730, 55971, 59700, 62190, 64476, 69100, 71640, 72900, 74628, 80595, 82920, 89550, 93285, 96714, 103650, 107460, 111942, 119400, 124380, 128952, 134325, 137509, 138200, 145071, 145800, 149256, 155475, 161190, 167913, 179100, 186570, 193428, 207300, 214920, 223884, 241785, 248760, 268650, 275018, 279855, 290142, 310950, 322380, 335826, 358200, 373140, 386856, 402975, 412527, 414600, 447768, 466425, 483570, 503739, 537300, 550036, 559710, 580284, 621900, 644760, 671652, 687545, 725355, 746280, 805950, 825054, 839565, 932850, 967140, 1007478, 1074600, 1100072, 1119420, 1160568, 1208925, 1237581, 1243800, 1343304, 1375090, 1399275, 1450710, 1611900, 1650108, 1679130, 1865700, 1934280, 2014956, 2062635, 2238840, 2417850, 2475162, 2518695, 2750180, 2798550, 2901420, 3223800, 3300216, 3358260, 3437725, 3626775, 3712743, 3731400, 4029912, 4125270, 4197825, 4835700, 4950324, 5037390, 5500360, 5597100, 5802840, 6187905, 6716520, 6875450, 7253550, 7425486, 8250540, 8395650, 9671400, 9900648, 10074780, 10313175, 11138229, 11194200, 12375810, 12593475, 13750900, 14507100, 14850972, 16501080, 16791300, 18563715, 20149560, 20626350, 22276458, 24751620, 25186950, 27501800, 29014200, 29701944, 30939525, 33414687, 33582600, 37127430, 41252700, 44552916, 49503240, 50373900, 55691145, 61879050, 66829374, 74254860, 82505400, 89105832, 92818575, 100244061, 100747800, 111382290, 123758100, 133658748, 148509720, 167073435, 185637150, 200488122, 222764580, 247516200, 267317496, 278455725, 334146870, 371274300, 400976244, 445529160, 501220305, 556911450, 668293740, 742548600, 801952488, 835367175, 1002440610, 1113822900, 1336587480, 1670734350, 2004881220, 2227645800, 2506101525, 3341468700, 4009762440, 5012203050, 6682937400, 10024406100, 20048812200]

約数ペア:

[(1, 20048812200), (2, 10024406100), (3, 6682937400), (4, 5012203050), (5, 4009762440), (6, 3341468700), (8, 2506101525), (9, 2227645800), (10, 2004881220), (12, 1670734350), (15, 1336587480), (18, 1113822900), (20, 1002440610), (24, 835367175), (25, 801952488), (27, 742548600), (30, 668293740), (36, 556911450), (40, 501220305), (45, 445529160), (50, 400976244), (54, 371274300), (60, 334146870), (72, 278455725), (75, 267317496), (81, 247516200), (90, 222764580), (100, 200488122), (108, 185637150), (120, 167073435), (135, 148509720), (150, 133658748), (162, 123758100), (180, 111382290), (199, 100747800), (200, 100244061), (216, 92818575), (225, 89105832), (243, 82505400), (270, 74254860), (300, 66829374), (324, 61879050), (360, 55691145), (398, 50373900), (405, 49503240), (450, 44552916), (486, 41252700), (540, 37127430), (597, 33582600), (600, 33414687), (648, 30939525), (675, 29701944), (691, 29014200), (729, 27501800), (796, 25186950), (810, 24751620), (900, 22276458), (972, 20626350), (995, 20149560), (1080, 18563715), (1194, 16791300), (1215, 16501080), (1350, 14850972), (1382, 14507100), (1458, 13750900), (1592, 12593475), (1620, 12375810), (1791, 11194200), (1800, 11138229), (1944, 10313175), (1990, 10074780), (2025, 9900648), (2073, 9671400), (2388, 8395650), (2430, 8250540), (2700, 7425486), (2764, 7253550), (2916, 6875450), (2985, 6716520), (3240, 6187905), (3455, 5802840), (3582, 5597100), (3645, 5500360), (3980, 5037390), (4050, 4950324), (4146, 4835700), (4776, 4197825), (4860, 4125270), (4975, 4029912), (5373, 3731400), (5400, 3712743), (5528, 3626775), (5832, 3437725), (5970, 3358260), (6075, 3300216), (6219, 3223800), (6910, 2901420), (7164, 2798550), (7290, 2750180), (7960, 2518695), (8100, 2475162), (8292, 2417850), (8955, 2238840), (9720, 2062635), (9950, 2014956), (10365, 1934280), (10746, 1865700), (11940, 1679130), (12150, 1650108), (12438, 1611900), (13820, 1450710), (14328, 1399275), (14580, 1375090), (14925, 1343304), (16119, 1243800), (16200, 1237581), (16584, 1208925), (17275, 1160568), (17910, 1119420), (18225, 1100072), (18657, 1074600), (19900, 1007478), (20730, 967140), (21492, 932850), (23880, 839565), (24300, 825054), (24876, 805950), (26865, 746280), (27640, 725355), (29160, 687545), (29850, 671652), (31095, 644760), (32238, 621900), (34550, 580284), (35820, 559710), (36450, 550036), (37314, 537300), (39800, 503739), (41460, 483570), (42984, 466425), (44775, 447768), (48357, 414600), (48600, 412527), (49752, 402975), (51825, 386856), (53730, 373140), (55971, 358200), (59700, 335826), (62190, 322380), (64476, 310950), (69100, 290142), (71640, 279855), (72900, 275018), (74628, 268650), (80595, 248760), (82920, 241785), (89550, 223884), (93285, 214920), (96714, 207300), (103650, 193428), (107460, 186570), (111942, 179100), (119400, 167913), (124380, 161190), (128952, 155475), (134325, 149256), (137509, 145800), (138200, 145071)]