48856410400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{6263}}^1$

素因数の和:6496

約数の個数: 216

約数和(自身を含む): 139462948800

約数和(自身を除く): 90606538400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 199, 200, 224, 245, 280, 350, 392, 398, 400, 490, 560, 700, 784, 796, 800, 980, 995, 1120, 1225, 1393, 1400, 1568, 1592, 1960, 1990, 2450, 2786, 2800, 3184, 3920, 3980, 4900, 4975, 5572, 5600, 6263, 6368, 6965, 7840, 7960, 9751, 9800, 9950, 11144, 12526, 13930, 15920, 19502, 19600, 19900, 22288, 25052, 27860, 31315, 31840, 34825, 39004, 39200, 39800, 43841, 44576, 48755, 50104, 55720, 62630, 69650, 78008, 79600, 87682, 97510, 100208, 111440, 125260, 139300, 156016, 156575, 159200, 175364, 195020, 200416, 219205, 222880, 243775, 250520, 278600, 306887, 312032, 313150, 350728, 390040, 438410, 487550, 501040, 557200, 613774, 626300, 701456, 780080, 876820, 975100, 1002080, 1096025, 1114400, 1227548, 1246337, 1252600, 1402912, 1534435, 1560160, 1753640, 1950200, 2192050, 2455096, 2492674, 2505200, 3068870, 3507280, 3900400, 4384100, 4910192, 4985348, 5010400, 6137740, 6231685, 7014560, 7672175, 7800800, 8724359, 8768200, 9820384, 9970696, 12275480, 12463370, 15344350, 17448718, 17536400, 19941392, 24550960, 24926740, 30688700, 31158425, 34897436, 35072800, 39882784, 43621795, 49101920, 49853480, 61070513, 61377400, 62316850, 69794872, 87243590, 99706960, 122141026, 122754800, 124633700, 139589744, 174487180, 199413920, 218108975, 244282052, 245509600, 249267400, 279179488, 305352565, 348974360, 436217950, 488564104, 498534800, 610705130, 697948720, 872435900, 977128208, 997069600, 1221410260, 1395897440, 1526762825, 1744871800, 1954256416, 2442820520, 3053525650, 3489743600, 4885641040, 6107051300, 6979487200, 9771282080, 12214102600, 24428205200, 48856410400]

約数ペア:

[(1, 48856410400), (2, 24428205200), (4, 12214102600), (5, 9771282080), (7, 6979487200), (8, 6107051300), (10, 4885641040), (14, 3489743600), (16, 3053525650), (20, 2442820520), (25, 1954256416), (28, 1744871800), (32, 1526762825), (35, 1395897440), (40, 1221410260), (49, 997069600), (50, 977128208), (56, 872435900), (70, 697948720), (80, 610705130), (98, 498534800), (100, 488564104), (112, 436217950), (140, 348974360), (160, 305352565), (175, 279179488), (196, 249267400), (199, 245509600), (200, 244282052), (224, 218108975), (245, 199413920), (280, 174487180), (350, 139589744), (392, 124633700), (398, 122754800), (400, 122141026), (490, 99706960), (560, 87243590), (700, 69794872), (784, 62316850), (796, 61377400), (800, 61070513), (980, 49853480), (995, 49101920), (1120, 43621795), (1225, 39882784), (1393, 35072800), (1400, 34897436), (1568, 31158425), (1592, 30688700), (1960, 24926740), (1990, 24550960), (2450, 19941392), (2786, 17536400), (2800, 17448718), (3184, 15344350), (3920, 12463370), (3980, 12275480), (4900, 9970696), (4975, 9820384), (5572, 8768200), (5600, 8724359), (6263, 7800800), (6368, 7672175), (6965, 7014560), (7840, 6231685), (7960, 6137740), (9751, 5010400), (9800, 4985348), (9950, 4910192), (11144, 4384100), (12526, 3900400), (13930, 3507280), (15920, 3068870), (19502, 2505200), (19600, 2492674), (19900, 2455096), (22288, 2192050), (25052, 1950200), (27860, 1753640), (31315, 1560160), (31840, 1534435), (34825, 1402912), (39004, 1252600), (39200, 1246337), (39800, 1227548), (43841, 1114400), (44576, 1096025), (48755, 1002080), (50104, 975100), (55720, 876820), (62630, 780080), (69650, 701456), (78008, 626300), (79600, 613774), (87682, 557200), (97510, 501040), (100208, 487550), (111440, 438410), (125260, 390040), (139300, 350728), (156016, 313150), (156575, 312032), (159200, 306887), (175364, 278600), (195020, 250520), (200416, 243775), (219205, 222880)]