19598904320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:239

約数の個数: 352

約数和(自身を含む): 52382238720

約数和(自身を除く): 32783334400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 67, 76, 80, 95, 97, 124, 128, 134, 152, 155, 160, 190, 194, 248, 256, 268, 304, 310, 320, 335, 380, 388, 485, 496, 512, 536, 589, 608, 620, 640, 670, 760, 776, 970, 992, 1024, 1072, 1178, 1216, 1240, 1273, 1280, 1340, 1520, 1552, 1843, 1940, 1984, 2077, 2144, 2356, 2432, 2480, 2546, 2560, 2680, 2945, 3007, 3040, 3104, 3686, 3880, 3968, 4154, 4288, 4712, 4864, 4960, 5092, 5120, 5360, 5890, 6014, 6080, 6208, 6365, 6499, 7372, 7760, 7936, 8308, 8576, 9215, 9424, 9728, 9920, 10184, 10385, 10720, 11780, 12028, 12160, 12416, 12730, 12998, 14744, 15035, 15520, 15872, 16616, 17152, 18430, 18848, 19456, 19840, 20368, 20770, 21440, 23560, 24056, 24320, 24832, 25460, 25996, 29488, 30070, 31040, 31744, 32495, 33232, 34304, 36860, 37696, 39463, 39680, 40736, 41540, 42880, 47120, 48112, 48640, 49664, 50920, 51992, 57133, 58976, 60140, 62080, 64990, 66464, 68608, 73720, 75392, 78926, 79360, 81472, 83080, 85760, 94240, 96224, 97280, 99328, 101840, 103984, 114266, 117952, 120280, 123481, 124160, 129980, 132928, 147440, 150784, 157852, 158720, 162944, 166160, 171520, 188480, 192448, 197315, 201469, 203680, 207968, 228532, 235904, 240560, 246962, 248320, 259960, 265856, 285665, 294880, 301568, 315704, 325888, 332320, 343040, 376960, 384896, 394630, 402938, 407360, 415936, 457064, 471808, 481120, 493924, 496640, 519920, 531712, 571330, 589760, 603136, 617405, 631408, 651776, 664640, 753920, 769792, 789260, 805876, 814720, 831872, 914128, 943616, 962240, 987848, 1007345, 1039840, 1063424, 1142660, 1179520, 1234810, 1262816, 1303552, 1329280, 1507840, 1539584, 1578520, 1611752, 1629440, 1663744, 1828256, 1887232, 1924480, 1975696, 2014690, 2079680, 2126848, 2285320, 2359040, 2469620, 2525632, 2658560, 3015680, 3079168, 3157040, 3223504, 3258880, 3327488, 3656512, 3827911, 3848960, 3951392, 4029380, 4159360, 4570640, 4718080, 4939240, 5051264, 5317120, 6314080, 6447008, 6517760, 6654976, 7313024, 7655822, 7697920, 7902784, 8058760, 8318720, 9141280, 9436160, 9878480, 10102528, 10634240, 12628160, 12894016, 14626048, 15311644, 15395840, 15805568, 16117520, 16637440, 18282560, 19139555, 19756960, 20205056, 25256320, 25788032, 29252096, 30623288, 31611136, 32235040, 33274880, 36565120, 38279110, 39513920, 40410112, 50512640, 51576064, 58504192, 61246576, 63222272, 64470080, 73130240, 76558220, 79027840, 101025280, 103152128, 122493152, 126444544, 128940160, 146260480, 153116440, 158055680, 202050560, 206304256, 244986304, 257880320, 292520960, 306232880, 316111360, 489972608, 515760640, 612465760, 632222720, 979945216, 1031521280, 1224931520, 1959890432, 2449863040, 3919780864, 4899726080, 9799452160, 19598904320]

約数ペア:

[(1, 19598904320), (2, 9799452160), (4, 4899726080), (5, 3919780864), (8, 2449863040), (10, 1959890432), (16, 1224931520), (19, 1031521280), (20, 979945216), (31, 632222720), (32, 612465760), (38, 515760640), (40, 489972608), (62, 316111360), (64, 306232880), (67, 292520960), (76, 257880320), (80, 244986304), (95, 206304256), (97, 202050560), (124, 158055680), (128, 153116440), (134, 146260480), (152, 128940160), (155, 126444544), (160, 122493152), (190, 103152128), (194, 101025280), (248, 79027840), (256, 76558220), (268, 73130240), (304, 64470080), (310, 63222272), (320, 61246576), (335, 58504192), (380, 51576064), (388, 50512640), (485, 40410112), (496, 39513920), (512, 38279110), (536, 36565120), (589, 33274880), (608, 32235040), (620, 31611136), (640, 30623288), (670, 29252096), (760, 25788032), (776, 25256320), (970, 20205056), (992, 19756960), (1024, 19139555), (1072, 18282560), (1178, 16637440), (1216, 16117520), (1240, 15805568), (1273, 15395840), (1280, 15311644), (1340, 14626048), (1520, 12894016), (1552, 12628160), (1843, 10634240), (1940, 10102528), (1984, 9878480), (2077, 9436160), (2144, 9141280), (2356, 8318720), (2432, 8058760), (2480, 7902784), (2546, 7697920), (2560, 7655822), (2680, 7313024), (2945, 6654976), (3007, 6517760), (3040, 6447008), (3104, 6314080), (3686, 5317120), (3880, 5051264), (3968, 4939240), (4154, 4718080), (4288, 4570640), (4712, 4159360), (4864, 4029380), (4960, 3951392), (5092, 3848960), (5120, 3827911), (5360, 3656512), (5890, 3327488), (6014, 3258880), (6080, 3223504), (6208, 3157040), (6365, 3079168), (6499, 3015680), (7372, 2658560), (7760, 2525632), (7936, 2469620), (8308, 2359040), (8576, 2285320), (9215, 2126848), (9424, 2079680), (9728, 2014690), (9920, 1975696), (10184, 1924480), (10385, 1887232), (10720, 1828256), (11780, 1663744), (12028, 1629440), (12160, 1611752), (12416, 1578520), (12730, 1539584), (12998, 1507840), (14744, 1329280), (15035, 1303552), (15520, 1262816), (15872, 1234810), (16616, 1179520), (17152, 1142660), (18430, 1063424), (18848, 1039840), (19456, 1007345), (19840, 987848), (20368, 962240), (20770, 943616), (21440, 914128), (23560, 831872), (24056, 814720), (24320, 805876), (24832, 789260), (25460, 769792), (25996, 753920), (29488, 664640), (30070, 651776), (31040, 631408), (31744, 617405), (32495, 603136), (33232, 589760), (34304, 571330), (36860, 531712), (37696, 519920), (39463, 496640), (39680, 493924), (40736, 481120), (41540, 471808), (42880, 457064), (47120, 415936), (48112, 407360), (48640, 402938), (49664, 394630), (50920, 384896), (51992, 376960), (57133, 343040), (58976, 332320), (60140, 325888), (62080, 315704), (64990, 301568), (66464, 294880), (68608, 285665), (73720, 265856), (75392, 259960), (78926, 248320), (79360, 246962), (81472, 240560), (83080, 235904), (85760, 228532), (94240, 207968), (96224, 203680), (97280, 201469), (99328, 197315), (101840, 192448), (103984, 188480), (114266, 171520), (117952, 166160), (120280, 162944), (123481, 158720), (124160, 157852), (129980, 150784), (132928, 147440)]