8141492800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 336

約数和(自身を含む): 23947038720

約数和(自身を除く): 15805545920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 131, 140, 155, 160, 175, 179, 200, 217, 224, 248, 262, 280, 310, 320, 350, 358, 400, 434, 448, 496, 524, 560, 620, 655, 700, 716, 775, 800, 868, 895, 917, 992, 1048, 1085, 1120, 1240, 1253, 1310, 1400, 1432, 1550, 1600, 1736, 1790, 1834, 1984, 2096, 2170, 2240, 2480, 2506, 2620, 2800, 2864, 3100, 3275, 3472, 3580, 3668, 4061, 4192, 4340, 4475, 4585, 4960, 5012, 5240, 5425, 5549, 5600, 5728, 6200, 6265, 6550, 6944, 7160, 7336, 8122, 8384, 8680, 8950, 9170, 9920, 10024, 10480, 10850, 11098, 11200, 11456, 12400, 12530, 13100, 13888, 14320, 14672, 16244, 17360, 17900, 18340, 20048, 20305, 20960, 21700, 22196, 22925, 23449, 24800, 25060, 26200, 27745, 28427, 28640, 29344, 31325, 32488, 34720, 35800, 36680, 38843, 40096, 40610, 41920, 43400, 44392, 45850, 46898, 49600, 50120, 52400, 55490, 56854, 57280, 58688, 62650, 64976, 69440, 71600, 73360, 77686, 80192, 81220, 86800, 88784, 91700, 93796, 100240, 101525, 104800, 110980, 113708, 117245, 125300, 129952, 138725, 142135, 143200, 146720, 155372, 162440, 164143, 173600, 177568, 183400, 187592, 194215, 200480, 203050, 209600, 221960, 227416, 234490, 250600, 259904, 277450, 284270, 286400, 293440, 310744, 324880, 328286, 347200, 355136, 366800, 375184, 388430, 400960, 406100, 443920, 454832, 468980, 501200, 554900, 568540, 586225, 621488, 649760, 656572, 710675, 726919, 733600, 750368, 776860, 812200, 820715, 887840, 909664, 937960, 971075, 1002400, 1109800, 1137080, 1172450, 1242976, 1299520, 1313144, 1421350, 1453838, 1467200, 1500736, 1553720, 1624400, 1641430, 1775680, 1819328, 1875920, 1942150, 2004800, 2219600, 2274160, 2344900, 2485952, 2626288, 2842700, 2907676, 3107440, 3248800, 3282860, 3634595, 3751840, 3884300, 4103575, 4439200, 4548320, 4689800, 5088433, 5252576, 5685400, 5815352, 6214880, 6497600, 6565720, 7269190, 7503680, 7768600, 8207150, 8878400, 9096640, 9379600, 10176866, 10505152, 11370800, 11630704, 12429760, 13131440, 14538380, 15537200, 16414300, 18172975, 18759200, 20353732, 22741600, 23261408, 25442165, 26262880, 29076760, 31074400, 32828600, 36345950, 37518400, 40707464, 45483200, 46522816, 50884330, 52525760, 58153520, 62148800, 65657200, 72691900, 81414928, 101768660, 116307040, 127210825, 131314400, 145383800, 162829856, 203537320, 232614080, 254421650, 262628800, 290767600, 325659712, 407074640, 508843300, 581535200, 814149280, 1017686600, 1163070400, 1628298560, 2035373200, 4070746400, 8141492800]

約数ペア:

[(1, 8141492800), (2, 4070746400), (4, 2035373200), (5, 1628298560), (7, 1163070400), (8, 1017686600), (10, 814149280), (14, 581535200), (16, 508843300), (20, 407074640), (25, 325659712), (28, 290767600), (31, 262628800), (32, 254421650), (35, 232614080), (40, 203537320), (50, 162829856), (56, 145383800), (62, 131314400), (64, 127210825), (70, 116307040), (80, 101768660), (100, 81414928), (112, 72691900), (124, 65657200), (131, 62148800), (140, 58153520), (155, 52525760), (160, 50884330), (175, 46522816), (179, 45483200), (200, 40707464), (217, 37518400), (224, 36345950), (248, 32828600), (262, 31074400), (280, 29076760), (310, 26262880), (320, 25442165), (350, 23261408), (358, 22741600), (400, 20353732), (434, 18759200), (448, 18172975), (496, 16414300), (524, 15537200), (560, 14538380), (620, 13131440), (655, 12429760), (700, 11630704), (716, 11370800), (775, 10505152), (800, 10176866), (868, 9379600), (895, 9096640), (917, 8878400), (992, 8207150), (1048, 7768600), (1085, 7503680), (1120, 7269190), (1240, 6565720), (1253, 6497600), (1310, 6214880), (1400, 5815352), (1432, 5685400), (1550, 5252576), (1600, 5088433), (1736, 4689800), (1790, 4548320), (1834, 4439200), (1984, 4103575), (2096, 3884300), (2170, 3751840), (2240, 3634595), (2480, 3282860), (2506, 3248800), (2620, 3107440), (2800, 2907676), (2864, 2842700), (3100, 2626288), (3275, 2485952), (3472, 2344900), (3580, 2274160), (3668, 2219600), (4061, 2004800), (4192, 1942150), (4340, 1875920), (4475, 1819328), (4585, 1775680), (4960, 1641430), (5012, 1624400), (5240, 1553720), (5425, 1500736), (5549, 1467200), (5600, 1453838), (5728, 1421350), (6200, 1313144), (6265, 1299520), (6550, 1242976), (6944, 1172450), (7160, 1137080), (7336, 1109800), (8122, 1002400), (8384, 971075), (8680, 937960), (8950, 909664), (9170, 887840), (9920, 820715), (10024, 812200), (10480, 776860), (10850, 750368), (11098, 733600), (11200, 726919), (11456, 710675), (12400, 656572), (12530, 649760), (13100, 621488), (13888, 586225), (14320, 568540), (14672, 554900), (16244, 501200), (17360, 468980), (17900, 454832), (18340, 443920), (20048, 406100), (20305, 400960), (20960, 388430), (21700, 375184), (22196, 366800), (22925, 355136), (23449, 347200), (24800, 328286), (25060, 324880), (26200, 310744), (27745, 293440), (28427, 286400), (28640, 284270), (29344, 277450), (31325, 259904), (32488, 250600), (34720, 234490), (35800, 227416), (36680, 221960), (38843, 209600), (40096, 203050), (40610, 200480), (41920, 194215), (43400, 187592), (44392, 183400), (45850, 177568), (46898, 173600), (49600, 164143), (50120, 162440), (52400, 155372), (55490, 146720), (56854, 143200), (57280, 142135), (58688, 138725), (62650, 129952), (64976, 125300), (69440, 117245), (71600, 113708), (73360, 110980), (77686, 104800), (80192, 101525), (81220, 100240), (86800, 93796), (88784, 91700)]