28129672800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1$

素因数の和:903

約数の個数: 432

約数和(自身を含む): 103080152448

約数和(自身を除く): 74950479648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 193, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 386, 400, 450, 465, 480, 496, 558, 579, 600, 620, 653, 720, 744, 772, 775, 800, 900, 930, 965, 992, 1116, 1158, 1200, 1240, 1306, 1395, 1440, 1488, 1544, 1550, 1737, 1800, 1860, 1930, 1959, 2232, 2316, 2325, 2400, 2480, 2612, 2790, 2895, 2976, 3088, 3100, 3265, 3474, 3600, 3720, 3860, 3918, 4464, 4632, 4650, 4825, 4960, 5224, 5580, 5790, 5877, 5983, 6176, 6200, 6530, 6948, 6975, 7200, 7440, 7720, 7836, 8685, 8928, 9264, 9300, 9650, 9795, 10448, 11160, 11580, 11754, 11966, 12400, 13060, 13896, 13950, 14475, 14880, 15440, 15672, 16325, 17370, 17949, 18528, 18600, 19300, 19590, 20243, 20896, 22320, 23160, 23508, 23932, 24800, 26120, 27792, 27900, 28950, 29385, 29915, 30880, 31344, 32650, 34740, 35898, 37200, 38600, 39180, 40486, 43425, 44640, 46320, 47016, 47864, 48975, 52240, 53847, 55584, 55800, 57900, 58770, 59830, 60729, 62688, 65300, 69480, 71796, 74400, 77200, 78360, 80972, 86850, 89745, 92640, 94032, 95728, 97950, 101215, 104480, 107694, 111600, 115800, 117540, 119660, 121458, 126029, 130600, 138960, 143592, 146925, 149575, 154400, 156720, 161944, 173700, 179490, 182187, 188064, 191456, 195900, 202430, 215388, 223200, 231600, 235080, 239320, 242916, 252058, 261200, 269235, 277920, 287184, 293850, 299150, 303645, 313440, 323888, 347400, 358980, 364374, 378087, 391800, 404860, 430776, 448725, 463200, 470160, 478640, 485832, 504116, 506075, 522400, 538470, 574368, 587700, 598300, 607290, 630145, 647776, 694800, 717960, 728748, 756174, 783600, 809720, 861552, 897450, 910935, 940320, 957280, 971664, 1008232, 1012150, 1076940, 1134261, 1175400, 1196600, 1214580, 1260290, 1346175, 1389600, 1435920, 1457496, 1512348, 1518225, 1567200, 1619440, 1723104, 1794900, 1821870, 1890435, 1943328, 2016464, 2024300, 2153880, 2268522, 2350800, 2393200, 2429160, 2520580, 2692350, 2871840, 2914992, 3024696, 3036450, 3150725, 3238880, 3589800, 3643740, 3780870, 3906899, 4032928, 4048600, 4307760, 4537044, 4554675, 4701600, 4786400, 4858320, 5041160, 5384700, 5671305, 5829984, 6049392, 6072900, 6301450, 7179600, 7287480, 7561740, 7813798, 8097200, 8615520, 9074088, 9109350, 9452175, 9716640, 10082320, 10769400, 11342610, 11720697, 12098784, 12145800, 12602900, 14359200, 14574960, 15123480, 15627596, 16194400, 18148176, 18218700, 18904350, 19534495, 20164640, 21538800, 22685220, 23441394, 24291600, 25205800, 28356525, 29149920, 30246960, 31255192, 35162091, 36296352, 36437400, 37808700, 39068990, 43077600, 45370440, 46882788, 48583200, 50411600, 56713050, 58603485, 60493920, 62510384, 70324182, 72874800, 75617400, 78137980, 90740880, 93765576, 97672475, 100823200, 113426100, 117206970, 125020768, 140648364, 145749600, 151234800, 156275960, 175810455, 181481760, 187531152, 195344950, 226852200, 234413940, 281296728, 293017425, 302469600, 312551920, 351620910, 375062304, 390689900, 453704400, 468827880, 562593456, 586034850, 625103840, 703241820, 781379800, 879052275, 907408800, 937655760, 1125186912, 1172069700, 1406483640, 1562759600, 1758104550, 1875311520, 2344139400, 2812967280, 3125519200, 3516209100, 4688278800, 5625934560, 7032418200, 9376557600, 14064836400, 28129672800]

約数ペア:

[(1, 28129672800), (2, 14064836400), (3, 9376557600), (4, 7032418200), (5, 5625934560), (6, 4688278800), (8, 3516209100), (9, 3125519200), (10, 2812967280), (12, 2344139400), (15, 1875311520), (16, 1758104550), (18, 1562759600), (20, 1406483640), (24, 1172069700), (25, 1125186912), (30, 937655760), (31, 907408800), (32, 879052275), (36, 781379800), (40, 703241820), (45, 625103840), (48, 586034850), (50, 562593456), (60, 468827880), (62, 453704400), (72, 390689900), (75, 375062304), (80, 351620910), (90, 312551920), (93, 302469600), (96, 293017425), (100, 281296728), (120, 234413940), (124, 226852200), (144, 195344950), (150, 187531152), (155, 181481760), (160, 175810455), (180, 156275960), (186, 151234800), (193, 145749600), (200, 140648364), (225, 125020768), (240, 117206970), (248, 113426100), (279, 100823200), (288, 97672475), (300, 93765576), (310, 90740880), (360, 78137980), (372, 75617400), (386, 72874800), (400, 70324182), (450, 62510384), (465, 60493920), (480, 58603485), (496, 56713050), (558, 50411600), (579, 48583200), (600, 46882788), (620, 45370440), (653, 43077600), (720, 39068990), (744, 37808700), (772, 36437400), (775, 36296352), (800, 35162091), (900, 31255192), (930, 30246960), (965, 29149920), (992, 28356525), (1116, 25205800), (1158, 24291600), (1200, 23441394), (1240, 22685220), (1306, 21538800), (1395, 20164640), (1440, 19534495), (1488, 18904350), (1544, 18218700), (1550, 18148176), (1737, 16194400), (1800, 15627596), (1860, 15123480), (1930, 14574960), (1959, 14359200), (2232, 12602900), (2316, 12145800), (2325, 12098784), (2400, 11720697), (2480, 11342610), (2612, 10769400), (2790, 10082320), (2895, 9716640), (2976, 9452175), (3088, 9109350), (3100, 9074088), (3265, 8615520), (3474, 8097200), (3600, 7813798), (3720, 7561740), (3860, 7287480), (3918, 7179600), (4464, 6301450), (4632, 6072900), (4650, 6049392), (4825, 5829984), (4960, 5671305), (5224, 5384700), (5580, 5041160), (5790, 4858320), (5877, 4786400), (5983, 4701600), (6176, 4554675), (6200, 4537044), (6530, 4307760), (6948, 4048600), (6975, 4032928), (7200, 3906899), (7440, 3780870), (7720, 3643740), (7836, 3589800), (8685, 3238880), (8928, 3150725), (9264, 3036450), (9300, 3024696), (9650, 2914992), (9795, 2871840), (10448, 2692350), (11160, 2520580), (11580, 2429160), (11754, 2393200), (11966, 2350800), (12400, 2268522), (13060, 2153880), (13896, 2024300), (13950, 2016464), (14475, 1943328), (14880, 1890435), (15440, 1821870), (15672, 1794900), (16325, 1723104), (17370, 1619440), (17949, 1567200), (18528, 1518225), (18600, 1512348), (19300, 1457496), (19590, 1435920), (20243, 1389600), (20896, 1346175), (22320, 1260290), (23160, 1214580), (23508, 1196600), (23932, 1175400), (24800, 1134261), (26120, 1076940), (27792, 1012150), (27900, 1008232), (28950, 971664), (29385, 957280), (29915, 940320), (30880, 910935), (31344, 897450), (32650, 861552), (34740, 809720), (35898, 783600), (37200, 756174), (38600, 728748), (39180, 717960), (40486, 694800), (43425, 647776), (44640, 630145), (46320, 607290), (47016, 598300), (47864, 587700), (48975, 574368), (52240, 538470), (53847, 522400), (55584, 506075), (55800, 504116), (57900, 485832), (58770, 478640), (59830, 470160), (60729, 463200), (62688, 448725), (65300, 430776), (69480, 404860), (71796, 391800), (74400, 378087), (77200, 364374), (78360, 358980), (80972, 347400), (86850, 323888), (89745, 313440), (92640, 303645), (94032, 299150), (95728, 293850), (97950, 287184), (101215, 277920), (104480, 269235), (107694, 261200), (111600, 252058), (115800, 242916), (117540, 239320), (119660, 235080), (121458, 231600), (126029, 223200), (130600, 215388), (138960, 202430), (143592, 195900), (146925, 191456), (149575, 188064), (154400, 182187), (156720, 179490), (161944, 173700)]