54891022800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{17573}}^1$

素因数の和:17750

約数の個数: 240

約数和(自身を含む): 186450298560

約数和(自身を除く): 131559275760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 137, 150, 152, 190, 200, 228, 240, 274, 285, 300, 304, 380, 400, 411, 456, 475, 548, 570, 600, 685, 760, 822, 912, 950, 1096, 1140, 1200, 1370, 1425, 1520, 1644, 1900, 2055, 2192, 2280, 2603, 2740, 2850, 3288, 3425, 3800, 4110, 4560, 5206, 5480, 5700, 6576, 6850, 7600, 7809, 8220, 10275, 10412, 10960, 11400, 13015, 13700, 15618, 16440, 17573, 20550, 20824, 22800, 26030, 27400, 31236, 32880, 35146, 39045, 41100, 41648, 52060, 52719, 54800, 62472, 65075, 70292, 78090, 82200, 87865, 104120, 105438, 124944, 130150, 140584, 156180, 164400, 175730, 195225, 208240, 210876, 260300, 263595, 281168, 312360, 333887, 351460, 390450, 421752, 439325, 520600, 527190, 624720, 667774, 702920, 780900, 843504, 878650, 1001661, 1041200, 1054380, 1317975, 1335548, 1405840, 1561800, 1669435, 1757300, 2003322, 2108760, 2407501, 2635950, 2671096, 3123600, 3338870, 3514600, 4006644, 4217520, 4815002, 5008305, 5271900, 5342192, 6677740, 7029200, 7222503, 8013288, 8347175, 9630004, 10016610, 10543800, 12037505, 13355480, 14445006, 16026576, 16694350, 19260008, 20033220, 21087600, 24075010, 25041525, 26710960, 28890012, 33388700, 36112515, 38520016, 40066440, 45742519, 48150020, 50083050, 57780024, 60187525, 66777400, 72225030, 80132880, 91485038, 96300040, 100166100, 115560048, 120375050, 133554800, 137227557, 144450060, 180562575, 182970076, 192600080, 200332200, 228712595, 240750100, 274455114, 288900120, 361125150, 365940152, 400664400, 457425190, 481500200, 548910228, 577800240, 686137785, 722250300, 731880304, 914850380, 963000400, 1097820456, 1143562975, 1372275570, 1444500600, 1829700760, 2195640912, 2287125950, 2744551140, 2889001200, 3430688925, 3659401520, 4574251900, 5489102280, 6861377850, 9148503800, 10978204560, 13722755700, 18297007600, 27445511400, 54891022800]

約数ペア:

[(1, 54891022800), (2, 27445511400), (3, 18297007600), (4, 13722755700), (5, 10978204560), (6, 9148503800), (8, 6861377850), (10, 5489102280), (12, 4574251900), (15, 3659401520), (16, 3430688925), (19, 2889001200), (20, 2744551140), (24, 2287125950), (25, 2195640912), (30, 1829700760), (38, 1444500600), (40, 1372275570), (48, 1143562975), (50, 1097820456), (57, 963000400), (60, 914850380), (75, 731880304), (76, 722250300), (80, 686137785), (95, 577800240), (100, 548910228), (114, 481500200), (120, 457425190), (137, 400664400), (150, 365940152), (152, 361125150), (190, 288900120), (200, 274455114), (228, 240750100), (240, 228712595), (274, 200332200), (285, 192600080), (300, 182970076), (304, 180562575), (380, 144450060), (400, 137227557), (411, 133554800), (456, 120375050), (475, 115560048), (548, 100166100), (570, 96300040), (600, 91485038), (685, 80132880), (760, 72225030), (822, 66777400), (912, 60187525), (950, 57780024), (1096, 50083050), (1140, 48150020), (1200, 45742519), (1370, 40066440), (1425, 38520016), (1520, 36112515), (1644, 33388700), (1900, 28890012), (2055, 26710960), (2192, 25041525), (2280, 24075010), (2603, 21087600), (2740, 20033220), (2850, 19260008), (3288, 16694350), (3425, 16026576), (3800, 14445006), (4110, 13355480), (4560, 12037505), (5206, 10543800), (5480, 10016610), (5700, 9630004), (6576, 8347175), (6850, 8013288), (7600, 7222503), (7809, 7029200), (8220, 6677740), (10275, 5342192), (10412, 5271900), (10960, 5008305), (11400, 4815002), (13015, 4217520), (13700, 4006644), (15618, 3514600), (16440, 3338870), (17573, 3123600), (20550, 2671096), (20824, 2635950), (22800, 2407501), (26030, 2108760), (27400, 2003322), (31236, 1757300), (32880, 1669435), (35146, 1561800), (39045, 1405840), (41100, 1335548), (41648, 1317975), (52060, 1054380), (52719, 1041200), (54800, 1001661), (62472, 878650), (65075, 843504), (70292, 780900), (78090, 702920), (82200, 667774), (87865, 624720), (104120, 527190), (105438, 520600), (124944, 439325), (130150, 421752), (140584, 390450), (156180, 351460), (164400, 333887), (175730, 312360), (195225, 281168), (208240, 263595), (210876, 260300)]